The first red flag was the lack of defences mental or otherwise. Naturally the mind would deflect intruders since having another mind superimposed over your own isn't exactly a welcoming feeling. The second red flag was the pure white empty expanse I was found in. There were memories here but there was no detail or nuance to her mindspace. It was like walking around in the mind of a toddler and that disturbed me to the highest degree. Everyone has a place they feel safe whether fictional or real. A space where they can be free and have no stresses. to have no such place either suggest that she has no higher though and is closer to a dog than a human in terms of intelligence or she simply doesn't feel safe anywhere.