Has anyone questioned why an alleged serial killer, who has murdered across many states and not been arrested, would suddenly lay claim to one murder, and make vague claims of other murders- both by use of the zodiac symbol in the room and the use of the symbol in the letter?
The letter was a ruse, the use of the symbol was a ruse IMO. The zodiac symbol has been widely used in movies, books and other places and just kind of represents "serial killer." Whoever used it was hoping to throw LE off track, maybe a desperate attempt to stop them from looking at someone with a relationship with her. I do think the letter was sent by the killer, but I don't think the killer is a serial murderer.
If I am correct about the use of ruses, then you have to be guarded about online comments that claim info about the murderer. They could be true. But they could also be diversions hoping that LE will hear and that they will divert them to another person with some type of relationship to Megan.
Has anything been said about why Megan Touma was at the motel? Was she staying there while in training? Or was she staying elsewhere and this was a one time thing? If this was not her regular place to stay, then why would she go there that time? Was this a place that she normally met with the father of the baby?