Can she read your character's mind?: very yes enjoy the chaos
Can she dig deeper in your character's mind?: also yes, she will certainly regret it
What does your character's mind look like?: Something that looks a lot like Canaan House, in various states of disrepair based on how fucked up that part of her psyche is. The memories that are more unstable (see: fake as fuck) are collapsing entirely into the sea
Can she dreamwalk in your character's dreams?: yes yes yes yes yes enjoy the horror show, harrow dreams about awful things every night. being drowned by faceless redheads or blowing up poetry books or ghosts that she doesn't know the name of haunting her ass u know the vibe