An 18-year-old man turned himself in Wednesday morning in connection with a mass shooting at an unsanctioned lakeside party in Edmond, Oklahoma, that killed one woman and wounded 22 others, a burst of gang-related gunfire that sent more than 80 rounds tearing through a crowd of young people on a Sunday night.

Edmond Police Chief J.D. Younger announced that Jaylan Amhad Davis was charged with assault with a deadly weapon and said the charge will be upgraded to felony murder. Jail records show Davis' bond was set at $1 million. Police believe at least one additional suspect remains at large.

The victim who died was identified as 18-year-old Avianna Smith-Gray. Fox News reported that the Edmond Police Department confirmed her death in a statement, writing: "We are saddened to confirm that an 18-year-old young woman has passed away from injuries sustained in the Arcadia Lake shooting on Sunday night." Six of the 23 people shot were juveniles, some as young as 15, Younger said.

An unsanctioned party, a noise complaint, and then chaos

The shooting erupted around 9 p.m. Sunday at Arcadia Lake, a recreational area in Edmond just 13 miles north of Oklahoma City. Police said the gathering, promoted as a "Sunday Funday" event on social media, drew a large crowd of mostly young adults from across the metro area. Organizers had not sought the necessary reservations for such an event, police noted.

Officers were already responding to a noise complaint about the party when gunfire broke out. Police said the shooting followed an argument between two females that escalated into an altercation between rival gang members. More than 80 rounds were fired, CBS News reported.

The scale of the violence overwhelmed the immediate response. The New York Post reported that at least 12 victims were transported by ambulance to multiple hospitals, while additional wounded people arrived at emergency rooms in private vehicles, a detail that initially made the full casualty count difficult to pin down.

Edmond police spokesperson Emily Ward described the scene bluntly in the hours after the shooting:

"This is obviously a very terrifying situation and we understand the concern from the public and those involved and we are working extremely hard to find the suspects."

Ward also told reporters that investigators had fanned out across the Oklahoma City metro to interview victims and witnesses. "We're kind of all over the metro speaking with victims and witnesses," she said, as the Washington Times reported.

From 'Sunday Funday' to felony murder

The gap between Sunday night and Wednesday morning tells its own story. For three days, no arrests had been announced. Police said there was no ongoing threat to the public, but the investigation was active. Then Davis turned himself in after police obtained an arrest warrant.

It was not immediately known whether Davis had a lawyer who could comment on his behalf. Younger said at a Wednesday news conference that the assault charge would be upgraded to felony murder, a charge that applies when a death occurs during the commission of a felony, regardless of whether the defendant personally fired the fatal shot.

That the party was unsanctioned and advertised across multiple social media platforms raises familiar questions about how large, unpermitted gatherings spiral into violence. Police described the crowd as mostly young adults from around the Oklahoma City area. The event had no official oversight, no reservation, and, by all accounts, no security presence capable of stopping what happened.

Younger struck a measured tone at his press conference, even as the facts pointed toward gang involvement and a staggering volume of gunfire.

"We're trying to find justice for 23 people that were shot, one that's deceased and even the people that were involved. I think it's important not to demonize or separate the parties here."

Victims ranged from teenagers to young adults

The youngest victims were 15 years old. Six of the 23 people shot were juveniles. Newsmax reported that hospital systems across the area received victims in critical and serious condition, underscoring the severity of the injuries.

Avianna Smith-Gray, 18, was the only fatality. Her family described her as a "loving caring person," Fox News reported. She went to a party and did not come home.

One witness, Jason Hearne, captured the senselessness of the night. "These kids came out to have a, probably a good time, and for this to break out, I know that wasn't what they expected, and it's just tragic," Hearne told ABC News, as Newsmax reported.

Mass shootings at public gatherings have become a grim pattern across the country. Just weeks earlier, an FBI investigation into a deadly Austin shooting highlighted how quickly festive settings can turn lethal. The Arcadia Lake incident fits that pattern, a crowd, a dispute, and firearms in the hands of people willing to use them in a packed space.

Open questions and at least one suspect still at large

Police said they believe at least one more suspect was involved. With more than 80 rounds fired, investigators have not publicly stated how many shooters opened fire or whether the gunfire came from one direction or multiple positions within the crowd.

The court handling the case has not been publicly identified. No details about Davis' legal representation have emerged. And the specific reservation requirements that organizers failed to meet, requirements that might have brought some measure of oversight to the event, remain vague in public statements.

Edmond is a suburb of roughly 100,000 people. It is not a place accustomed to 80-round firefights at a lakeside campground. The fact that a social-media-promoted party could draw a crowd large enough to produce 23 gunshot victims, with no permit, no reservation, and no apparent security, is itself a failure worth examining.

Incidents like these are not confined to any one region. Gunfire near a Seattle mayor's community event recently put families at risk in a similar fashion, and an off-duty officer in Texas stopped an armed gunman at a barbershop, a reminder that when armed violence erupts, the outcome often depends on who else is present and prepared to act.

The pattern that keeps repeating

An unsanctioned event. A crowd of teenagers and young adults. A dispute that could have ended with words. Instead, rival gang members opened fire, and 23 people absorbed the consequences.

One suspect is in custody on a million-dollar bond. At least one more is out there. And an 18-year-old woman who went to a lakeside party is dead.

Chief Younger asked the public not to "demonize or separate the parties." That is a generous instinct. But the people of Edmond, Oklahoma, and the families of 23 shooting victims, deserve more than generosity. They deserve accountability, and they deserve answers about how a social-media party at a public lake turned into a scene that required counting shell casings past 80.

When the institutions responsible for public safety cannot keep a campground from becoming a shooting gallery, the question is not whether to demonize anyone. The question is who failed, and what changes so it does not happen again.