Leonard Levine// brother
they aren't blood, but they have been together since they were young and leonard protected kuon.
Usagi Levine// niece
he watches over usagi and takes care of her.
Kurai Levine// nephew
kuon is kurai's uncle (not by blood), and kuon absolutely hates him.
Roth// friend
they're friends and help eachother survive.
Risu Kotter// enemy
past girlfriend of one of his family members, risu watches him closely
Vale Orvar// mother
they've encountered eachother occasionally, and they've worked together in the past.