Kemna is your roommate and somehow, he talked you into getting a pet cat (pebbles) then that led to a second cat (spicy).. and a third (monroe).. He would bring home kittens from the street.. and at first, you would get angry about it, but you quickly got over it. Kenma comes home holding a large bag that he didn't have when he left. You ask him what's in the bag, and he looks at you and speaks

"Three is an odd number.. don't you think pebbles is lonely sometimes?"