Who is Ariel Castro?
Is he the affable guy who would wave to neighbors, talk with them about his Harley and the little girl he sometimes walked with? Is he a longtime bus driver who'd sometimes eat ribs with neighbors on the porch of his two-story home while listening to salsa music? Is he an upbeat man who loved music, impressing his bandmates with his talent and smile?
Or is Ariel Castro a cold-hearted abductor?
His Cleveland neighbors are trying to come with grips with the two personas -- the first, the Ariel Castro they thought they knew, the other, the one that authorities describe.
Police say Castro held three young women against their will for years in his home. Their captivity ended on Monday, when Amanda Berry -- who had been missing for a decade -- attracted the attention of a neighbor, who helped her, Georgina "Gina" DeJesus and Michelle Knight escape. A 6-year-old girl that police said is believed to be Berry's daughter also was freed.
A short time later, the 52-year-old Ariel Castro was arrested as were two of his brothers, Pedro and Onil Castro.
All three spent Tuesday night behind bars, but Ariel Castro's two brothers won't be charged, said Victor Perez, chief assistant prosecutor for the city of Cleveland. On Wednesday, Perez said authorities have found "no evidence" that Pedro and Onil Castro were complicit. Ariel Castro, however, faces charges on four counts of kidnapping and three counts of rape, Perez said.
This week, Castro's neighbors were asking themselves not only who this man was but also whether they could have done anything to stop the horrors he is accused of.
One of them, Daniel Marti, has known Ariel Castro since junior high school and lived near him for about 22 years. He thought Castro was an "outgoing person, very nice guy."
But looking back -- like many of his neighbors -- Marti can't shake a few things. Like how Castro always seemed to lead him away from his house when they talked. Or how Castro would go to McDonald's most everyday and bring back bags of food, all for a bachelor who everyone believed lived alone. Or about the child Castro sometimes went out with, brought back home, only to head out later without the girl, whom he'd left behind.
"So really he was fooling us," Marti said, convinced that Castro isn't the nice neighbor he'd thought. "He made a fool out of all of us."
Talked of children, grandchildren
Born in Puerto Rico, Ariel Castro moved to Ohio as a child, his uncle Julio Castro said.
About two decades ago, Marti recalled that Castro went through a messy breakup. In 1993, court records show that he was arrested on a domestic violence charge, which was later dropped.
Then, in 2005, he was accused of repeated abuse and domestic violence by his common-law wife, Grimilda Figueroa, according to court documents.
Figueroa accused Castro of several acts of domestic violence: two broken noses, broken ribs, a knocked-out tooth, a blood clot on the brain, and lacerations, court papers said. She also suffered two dislocated shoulders, once to each side, documents said.
Figueroa alleged Castro "threatened to kill" her and their daughters on three or four occasions in 2005, court papers said. Castro's relationship to Figueroa is listed as "father to children," but only two of Figueroa's three children -- both daughters -- have the Castro surname, court papers said. The other child is a boy.
Figueroa also accused Castro of frequently abducting their daughters and keeping them from her, documents said.
The court granted her an order of protection on August 29, 2005, the same day she filed the court documents. Figueroa asked the court to send Castro to batterer and substance abuse counseling.
But on November 23, 2005, the court set aside the protection order. A court official familiar with the case told CNN that the order couldn't have been dismissed without all parties agreeing to it.
After numerous court appearances by the wife where Castro did not show up, on the big day of the hearing, Castro and his lawyer were present but Figueroa's lawyer couldn't be present, the court official said. The parties decided she was at a disadvantage without him and ultimately the case was dismissed, the court official added.
In recent years, Castro seemed to live alone, except for occasional visits by, among others, his two brothers.
The man who helped rescue Berry, Charles Ramsey, told reporters the suspect wasn't known around the neighborhood for anything exciting.
"We see this dude every day. I've been here a year. I barbecued with this dude. We eat ribs and listen to salsa music," Ramsey said.
Ariel Castro claimed that he had children, once dropping out of a gig claiming he had to help one move, said Tito DeJesus, a former bandmate who is not related to Georgina DeJesus but who knows her family.
He also had grandchildren -- at least five, he'd recently noted on Facebook.
A recent post on his Facebook page states, "Miracles really do happen. God is good."
Then there was the small child that Marti and others sometimes saw him with.
A neighbor, Israel Lugo, said he saw Castro at the park Sunday with a little girl and asked who she was.
"He said it was his girlfriend's daughter," Lugo told CNN. Police have not said if this girl was the same one who escaped with Berry from the house.
A musician and bus driver
Careerwise, Castro spent years as a bus driver, sometimes parking his bus outside his house for 45 minutes to an hour. But he lost that job in October 2012.
Documents from his disciplinary file -- obtained Tuesday by CNN from the Cleveland Metropolitan School District -- show that his firing followed four examples of what school officials called a "lack of judgment." They include leaving a child on a bus, making an illegal U-turn in rush hour traffic with a busload of students and using his bus to do grocery shopping.
Others knew Castro not as a neighbor or a bus driver, but as a musician.
Tito DeJesus, for example, described his former bandmate as a man who was a "great talent musically" and was often in high spirits, "always joking around, smiling, laughing."
About two years ago, DeJesus said he sold Castro a washer, dryer and other items and helped move them to his house.
His impressions of Castro's home were that it seemed "simple" and "normal," with nothing out of place beyond the instruments lying around suggesting a musician lived there.
"There was nothing that caught my eye," said DeJesus.
The former bandmate said, for all the years he knew him, he and Castro talked music but not much more.
"I've always known him to be a person who'd been alone," DeJesus said. "I never pried into his personal life."
Some neighbors suspicious
But is there anything that could, or should, have tipped neighbors and police off that Castro was hiding something?
It's not as if he had ever been convicted of any crime. Neither firefighters nor ambulances were called to his house, police say, and there were no building code violations or complaints.
Authorities say they went to his house twice. The first time was in 2000, when Ariel Castro himself called to report a fight outside. Four years later, police came to follow up on a report that he had left a child on his school bus at the depot. They found no criminal intent, Deputy Chief Ed Tomba of the Cleveland Police Department said.
One neighbor, Nina Samoylicz, said that one night two years ago, she and some friends saw a naked woman in Castro's backyard. They tried to speak to her, and a man told the woman to get down, she said.
Samoylicz said she called police but said they weren't taken seriously, and Castro erected tarps in his backyard a week or two later. But Sgt. Sammy Morris -- a police spokesman -- denied to CNN on Tuesday that any such call about a naked woman was made.
Neighbor Lugo said he heard yelling in the house in November 2011.
But Marti, who said he was always outside, didn't hear anything, not even a "pin drop around the house" in the decades he lived near Castro.
Reflecting back, though, Marti said Castro would start walking toward the street or the front of his house -- away from earshot of the young women -- when they talked.
"Now that I think of it, he didn't want nobody back there."
Neighbor: 'Breaks my heart that I could have done anything'
While some characterized Castro as upbeat and outgoing, his uncle described him as withdrawn.
The uncle, Julio Castro, said Ariel isolated himself from his extended family after his father died in 2004. The uncle lives just half a block from the house where the women were rescued but had not spoken to Ariel in years.
On Monday, he saw a commotion down the street and walked over there, where police told him about the rescue.
His first thought was that it was impossible that his nephew had anything to do with it. But, Julio Castro told CNN en Español, "perhaps, he was the type of person who was living two lives."
Marti also suspects, now, that there may have been more to Ariel Castro than what he'd believed.
As someone with grandchildren himself, who prided himself in being a good neighbor who watched out for others, Marti said that it hurts that he didn't notice the signs and act to help those three young women.
One of them, Georgina DeJesus, is the daughter of a friend he's known since the 1970s. For years, Marti said he prayed for her -- and finally his prayers were answered, just not how he ever envisioned.
"It breaks my heart that I couldn't have done anything for them girls," Marti said.
Timeline of Three Girls' Disappearance
Lorain Avenue is where the nightmare began for three women who police say were held captive in a Cleveland home for roughly a decade.
Amanda Berry, Georgina DeJesus and Michelle Knight each vanished from the inner-city thoroughfare.
Their families reported them missing, but neighbors living near their captors were unaware of their plight, and authorities never found them. Then, on Monday, Berry broke free, when a neighbor heeded her cries and kicked open the front door to the house that had been a jail to the abducted women.
From their disappearance to their liberation, the suspects' arrest and the investigation, this is the course of events we are aware of so far in order of their occurrence:
• August 22, 2002 -- Michelle Knight is last seen. The next day, she is reported missing. She is 21 at the time, Cleveland police say.
• April 21, 2003 -- Amanda Berry is last seen after finishing her shift at a Burger King restaurant on the eve of her 17th birthday. Later that month a man calls her family from Berry's cell phone, saying he has taken her and that she will be home in a few days.
• January 2004 -- Investigators visit the home of now-kidnapping suspect Ariel Castro at the request of child services to investigate a complaint that he had left a child alone on a bus during the time he worked as a bus driver. They knock, but no one answers.
Castro is suspended for 60 days for that infraction. He also had suspensions for making a U-turn in heavy traffic with a bus full of students and for using a bus to go grocery shopping.
Police also stop at Castro's home once, when he called them about a fight in the street nearby.
• April 2, 2004 -- Georgina DeJesus stops at a pay phone with a friend around 3 p.m. to ask the friend's mother whether the two can sleep over at DeJesus' house. The answer is no. It is the last time she is seen for more than nine years.
• April 2004 -- "America's Most Wanted" features Berry's and DeJesus' stories, pointing out that they were taken from nearly the same spot on Lorain Avenue.
• Late 2004 -- Berry's mother, Louwana Miller, makes an appearance on Montel Williams' show, where a television psychic predicts she will not see her daughter again alive. Miller dies in 2006 of heart failure. Relatives say the grief over losing her daughter damaged her health. In the years after Miller's death, there are two leads purporting Berry's demise; both are false.
• September 2006 -- Police dig up the garage floor of a Cleveland residence after receiving a false tip that Gina DeJesus was buried there.
• July 2007 -- A third girl, Ashley Summers, who has not been found, disappears from the same area. She is 14 at the time. Investigators and the family hope the liberation of Berry, DeJesus and Knight will offer insight into her case.
• 2009 -- Members of Berry's and DeJesus' families appear on Oprah Winfrey's show.
• July 2010 -- Nina Samoylicz, who lives nearby, says she called police after seeing a naked woman in the backyard at 2207 Seymour Ave. But Samoylicz's sister said Tuesday there was no call to police -- instead they called their mother. She didn't contact authorities because she didn't know what to do, the mother said. Samoylicz says at the time she also saw tarps covering the backyard.
• November 2011 -- Neighbor Israel Lugo calls police when he hears yelling in the Castro home, but officers leave when no one answers the door, he says.
• November 2011 -- A neighbor reportedly calls the police after seeing a woman through an attic window at the Castro home. Cleveland police say they have no record of the call. They say neighbors offered no tips during the extent of the women's captivity.
• 2011 -- Tito DeJesus, who says he is not related to Georgina, enters the home to help deliver a washer and dryer he has sold to Ariel Castro, with whom he plays in a band. He does not detect anything out of the ordinary and later describes the home as "a normal environment."
• Sunday, May 5, 2013 -- The day before Berry escapes and all are freed, neighbor Lugo encounters Castro at the park walking with a little girl. Castro tells him it is his girlfriend's daughter.
• Monday, May 6, 2013 -- Berry screams for help through a crack in the front door at 2207 Seymour. Neighbor Charles Ramsey comes to her aid and kicks open the door. They both call 911.
-- "I've been kidnapped, and I've been missing for 10 years," the 27-year-old Berry says on the call. "And I'm here. I'm free now." Berry has a 6-year-old girl with her. It's her daughter, she tells a relative.
-- Police arrive to find DeJesus and Knight at the home as well.
-- Three brothers are detained in the women's disappearance -- 52-year-old Ariel Castro, 54-year-old Pedro Castro and 50-year-old Onil Castro.
• Tuesday, May 7, 2013 -- At least two of the women and the child are released from the hospital and have more contact with family members they haven't seen for nearly a decade.
-- Castro's neighbors speak of their astonishment that they had not noticed what was allegedly going on at the address.
-- A cadaver dog searches the home. FBI agents in protective suits enter the house, and investigators remove items, including an amplifier, a storm door and black plastic bags full of objects.
-- Investigators begin questioning the Castro brothers, an FBI special agent said.
• Wednesday, May 8, 2013 -- Ariel Castro faces charges on four counts of kidnapping and three counts of rape, Victor Perez, chief assistant prosecutor for the city of Cleveland, says late in the afternoon. Castro's two brothers will not be charged in the case.
-- "The house was in quite a bit of disarray," says Edward Tomba, deputy police chief. The women were kept in different rooms but were aware of each other, he said.
-- Police and other city officials announce that ropes and chains were found inside the home where the women were allegedly kept, but no human remains were discovered.
-- "There is no evidence to indicate any of them were outside in the yard, in chains, without clothing, or any other manner," says Martin Flask, director of public safety for the city.
CNN's Nelson Quinones, Tory Dunnan, Laurie Segall, Scott Bronstein, Diana LaPosta and Michael Martinez contributed to the story report. Randi Kaye contributed to the timeline