A model found dead in May 2016 suffered head trauma and had her body drained of its blood, according to grisly details from an Los Angeles County autopsy report.

Last year, the body of 30-year-old Iana Kasian was found in her condominium in West Hollywood, reports KABC.

Kasian's boyfriend, Blake Leibel, faces multiple charges including murder and aggravated mayhem and torture, which carry the death penalty.

According to a Los Angeles County autopsy report, Kasian suffered "exsanguination," the act of draining a person of their blood. The report also notes head trauma as another cause of death.

Citing details in the autopsy report, KABC says Kasian's scalp was missing, leaving her skull exposed. Also, parts of her right face were torn off, including her right ear.

The two had a daughter together, who is now in the custody of Kasian's mother, KABC reports.

Leibel wrote a series of graphic novels, including Syndrome and United Free Worlds. He is the son of Canadian real estate developer Lorne Leibel.

Follow Brett Molina on Twitter: @brettmolina23.