Because he remembers everything so most of them can't be called relationships. Or something.

Enemy/One who hurts those he cares for
Neutral
Have met/may want to know better
Familiar
Friendlier
Friend
Almost family/Close friend
Family/Love

"Please stay away."
"..."
"Do you like tea?"
"Questions? Of course."
"[thinking of you]"
"Anytime you wish to ( Read more... )