[@Noxious] - I thought about this for later on in the story, and including a "diary" section in the character tab. But you're welcome to include it in your character sheets, probably beneath the background/biography section or tucked underneath everything. 

Prisk included a Trivia section for Sophia; a good idea if you want to include some interesting little facts or tidbits for your SOLDIER. 

I haven't had much opportunity to dwelve into relationships, unfortunately, but Evangeline was in Lullin for years and has only been in the capital for maybe six months after the training. So it's a small window for development.