Pondering over this case; the modes operandi, what kind of perpetrator would set a body on fire etc...
Her cause of death was homicide by strangulation (per Doe Network). In her Namus file they state the following: "On 08/07/1994 @ 2325 hours the decedent was found on a hillside after firefighters had extinguished a brush fire @ La Tuna Canyon Rd in Tujunga, CA."
Other sources say:
She had been set on fire and body partially burned or "On August 7, 1994, some passersby noticed what they thought was a pile of trash burning below a yellow guardrail in an open area at La Tuna Canyon Road half-mile East of the 210 freeway off ramp in the Angeles National Forest, in Tujunga, California. They got out of their car to take a look and to kick dirt over the trash (to put out the fire) – only it wasn't trash burning. It was me!"
Still wondering if she was set afire on purpose or if her body was dumped there before a brush fire occurred, causing the body to be burned. The sources contain slightly different stories or leave info out.
For now let's keep it on set on fire on purpose.
I found a very interesting Dutch study about arson-related homicide. The whole study is interesting but for this thread I will bring some relevant parts (IMO) over
https://openaccess.leidenuniv.nl/bitstream/handle/1887/83797/Boer_N_CSM_2017.pdf?sequence=1
Arson-related homicide:
A case of homicide with one or multiple lethal victims, in which arson was used either as a modus operandi to kill the victim(s), or in which a fire is set after a homicide is committed. Five types are distinguished:
- Primary arson: ∙ Setting fire to a structure or vehicle in which the victim is present (ante-mortem)
- Person burned: Setting fire to the body of the victim (antemortem)
- Secondary arson: Setting fire to a structure or vehicle in which the victim’s body is present (post-mortem)
- Body burned: Setting fire to the body of the victim (postmortem)
- Evidence burned: Setting fire aimed at pieces of evidence (flight vehicles, for example), leaving the victim unaffected by firesetting (post-mortem)
According to this study this kind of crime is most likely committed by a male, between 30 - 39 years, with a motive as revenge, jealousy and relation problems and thus a known person to the deceased.
In cases in which arson was involved post-mortem, the majority of deaths were caused by sharp object injuries (22%, n=39), gunshots (20%), followed by blunt object injury (14%, n=25) and asphyxia (smothering or strangling; 14%, n=24).