Https://en.m.wikipedia.org/wiki/Autistic_savant


Also, as you stated there was no need for a bio I figured most of those things were largely irrelevant. Especially degree's. Most of it is fluff that would be explored later but not abused.

I can do some research and add a biography for Lisa if you'd like, same with Billy.

I just got the impression that this was more of a horror survival so I didn't put much stock into a biography.

Edit; I added the savant syndrome to Billy and Lisa's 4 degrees, all of which make sense for someone like her! And all useless in a post apocalypse. All that wasted time and money. Also clarified billy's marksman trait. He is not an extreme sniper but is very accurate at range with a rifle. He just has it, just a gifted marksman.