K-9

K-9 is Marvin the Martian's pet dog in Looney Tunes.

Relationships

 * Mario: K-9 and Mario never interacted.
 * Chompy: K-9 and Chompy hate each other.
 * Bowser Junior: K-9 likes Bowser Junior.
 * Cody: K-9 attempted to eat Ken once, and they hate each other.
 * Joseph: Joseph finds K-9 cool.
 * Rosalina: K-9 likes Rosalina.
 * Jeffy: K-9 hates Jeffy.
 * Bowser: K-9 hates Bowser.
 * Chef Pee Pee: K-9 eats the food Chef Pee Pee cooks, and they hate each other.