- She watches SPN
- She actually adopted Thalia before the whole mess began, but had her daughter stay with her family until she was done with college so that she didn't have to worry about accidentally neglecting her while she was there. She ended up coming back a few years later, post Marble Hornets, when everyone thought she was dead. Thalia was ecstatic to see her
- Jessica calls Thalia "Thunder"
- Jay and Amy are only allowed to call her Jess
- She left a notebook of hers in her and Amy's apartment after Amy died, only for Amy to go back there at one point and find it
- She has a beautiful singing voice
- She is a Charlie kinnie
- Sarah had a crush on her pre Marble Hornets