The Jackson County Sheriff's Office is investigating this as a death — not a homicide — per a press release.
There's been a lot of speculation, and state officials haven't announced a cause of death yet. They say the medical examiner is still waiting on a toxicology report to finalize the autopsy.
Most of the public's attention is on the fact that it looks like Wells was the only Black friend in a group of mostly white teenagers.
Right now, the details of what might have happened are coming from social media: a video reportedly showing an argument that took place on the island. A mom of one of Wells' friends said Wells chose to stay on the island when his friends left. Wells being left behind is one thing catching attention online, as well as questions about whether that argument involved Wells and if there is a racial element in any of this.
At Friday's press conference with the family, civil rights activist the Rev. Al Sharpton echoed calls for a thorough investigation into the teen's death.
"We're not bringing in race, but we're not discounting race either," Sharpton said. "This smacks of some of the worst fears we've had historically, not only in Mississippi, but in this country."
Funeral details haven't been finalized, but Sharpton said he'll be officiating the service.
He said he sees the funeral as a way "to seek justice and unity."
"We want everybody: Black, white, everybody to come," he said. "It will be to really lift up the spirit of this young man and to stand with the family."
Crump said that former NFL quarterback Colin Kaepernick is helping pay for the autopsy, while filmmaker Tyler Perry is assisting with funeral expenses.