Police said Orlando Perez met up with 37-year-old Selena Reyes-Hernandez around 5:30 a.m. on May 31. They walked back to Reyes-Hernandez's basement apartment in a building where other members of her family also lived.
[Ads /]
Police said when Perez realized Reyes-Hernandez was transgender, he became upset and left the residence.
"The offender became very upset. He left the residence. He became more upset, and that's when he came back to the residence, and then he brutally murdered the victim in this case," said Chicago Police Chief of Detectives, Brendan Deenihan.
Perez shot Reyes-Hernandez multiple times in the back and head. Prosecutors said he also returned to the apartment a third time, again opening fire on the victim's lifeless body.
Police said the victim's family members heard loud noises and tried to get in touch with her, but when their texts went unanswered, they went downstairs and discovered her body. They immediately called police.
Police said after downloading more than two dozen private surveillance videos they were able to obtain an initial description of the shooter, which prosecutors said matched an image of Perez on Reyes-Hernandez's cell phone.
[Ads /]
Perez was arrested Sunday. Prosecutors said he confessed to the murder after his arrest.
"Without the community welcoming the detectives in and saying, 'Yes, you're allowed to look at my video. What do you need? How can you help? There's someone in the community that got murdered.' Without the community giving us the video, we're also not going to get this solved," Deenihan said.
At his home were the apparent clothes he'd been wearing during the murder, and a gun that authorities said has the same type of bullets used in the shooting.
His arrest came the same day thousands marched to demand justice and raise awareness about violence against the transgender community.
"We can't protect ourselves alone. We need the entire community to come together," said Myles Brady Davis with Equality Illinois.
[Ads /]
Authorities said Perez has no prior record. In court, his attorney said he's a senior in high school and was on track to graduate.
RELATED: Transgender women demand apology after being thrown out of downtown LA bar
Transgender women demand apology after being thrown out of downtown LA bar