The man accused in the slayings of two Kissimmee officers pleaded with officials through tears to "kill him" because "I have done a bad thing," according to an arrest affidavit.

Everett Glenn Miller faces charges in the shooting deaths of Officer Matthew Baxter and Sgt. Sam Howard. Baxter died at the scene of a confrontation Friday night, and Howard died a day later.

According to an arrest affidavit, Miller told law enforcement at Roscoe's Bar, where they took him into custody, that “I’m innocent, I didn’t do it, I’m a veteran.”

Miller was read his Miranda rights, and while at the police station, he refused to speak with officers without an attorney present. But then he broke down, the Osceola County Clerk of Court report says.

"Everett began to cry, said he did not want to live and pleaded with me to kill him. I ensured him no one at the police station would kill him and asked why he would make such a request. Everett said, '"I have done a bad thing," according to the arrest affidavit.

This information was not included in the redacted version released by the Kissimmee Police Department on Monday.

Regeus Brinson, a friend of Miller's, said the military veteran had post-traumatic stress disorder. Miller served in the Marine Corps for more than 20 years, including tours of duty in Iraq.

Brinson said he was texting with Miller last Friday, just hours before the shooting.

"We were having a conversation about gathering together as a group of high school friends, but his disposition that day... The only quirky thing that he said that day was that he was feeling on the edge," Brinson said. "At that point, being a friend and other friends of mine, we just told him to just stop, pray about it and contain yourself,” he said.

Brinson also said Miller had sought treatment for PTSD in the past.

Orlando Police, Orange Sheriff's Office monitored Miller

A July 14 "Officer Safety/Situational Awareness" bulletin makes it clear that at the very least, Orlando Police and the Orange County Sheriff's Office were aware of Miller.

The bulletin stated Miller had made some concerning posts on social media, including a Facebook Live video. In it, he allegedly said he would shoot any officers who came at him with a gun.

Miller is then allegedly seen with a gun in the video, and the report says he stated: "No cop is going to get Glen [sic] Miller today... kill whitey..."

When Baxter and Howard confronted Miller and were shot by the 45-year-old U.S. Marine Corps veteran, they did not have a chance to draw their guns out, Kissimmee Police Chief Jeff O'Dell said in a news conference Saturday.

The bulletin stated Miller had a concealed weapons permit and access to different types of firearms.

Miller is charged with premeditated murder, resisting arrest without violence and carrying a concealed weapon.