INFP
INFPs are not concerned with the material world, anything that matters to them happens inside their head. They are the kid in the back of the class who understands nothing and believes themselves to understand it all, which is why they never ask questions, and always make assumptions. If you correct their assumptions they are likely to not hear you.
In the grand scheme of things, INFPs forgive everyone, perhaps because of the lingering doubt that anything they perceive is truly there. Their animal totem would be the stupid, drooling, cute dog.
Sometimes, the actual real world penetrates the foggy glass of their John Lennon-style rose-coloured shades, and they are prone to extreme depression when this happens. Usually, the best way to get them out of this is distracting them with something shiny, or make a doll of the friend they lost they can keep as a substitute. Since you considered doing this creepy thing, I can but assume you’re an ISFJ, so get away from me, get far away.
They are likely to find meaning in meaningless things, and relationships with INFPs end typically because of imagined slights, or the realization that nothing you’ve said for the last fourteen months have even been processed by their brains. If you leave, it might take them up to three weeks to notice, had you been living together.