Snapchat even shows your location
Oh wow. I didn’t even know about that. My kids are not allowed to use Snapchat. That’s scary.
She has been described as shy and sweet, maybe a girl that hasn’t gotten a lot of attention from boys in her class. This is the age where they are all talking about “who likes who” and many have “boyfriends”. She could have been flattered by the attention, of a “boy” suddenly texting her. All of that is very new an exciting at that age. Being a more innocent 13 year old could have made her an easier target.
I do think she would likely have told a best friend though.