K is a very outgoing and crazy guy. He follows Ryu everywhere he goes, even to work (and he does 'help' as well).  K is a righteous person, but also a crazy person. Whenever he faces injustice, he meets it with a fist. He dreams of being a hero. While sometimes his disorganized chaos can lead to trouble with Ryu's work, K is actually quite smart and can get things done. He has some past trauma that has molded him into who he is now, but it also can make him a bit sensitive with things regarding Ryu but he's patient with K and knows what he needs (love and attention 24/7).