He's a blue tabby cat, 26 years old, with slightly protruding teeth (exposed incisors). Everyone considers him ugly, which makes him insecure about his face. He's very lazy, enjoys playing video games, and likes insects. He's very slow-paced, peaceful, and rarely gets angry. He likes spending time with Rufino and his childrens, he helping him with his problems with Misi (a blue Siamese cat who seems calm but is actually crazy and obsessed with killing Tristán's brother. She mistreats Rufino). He fall in love with Rufino because he's the only one who doesn't think he's ugly. He knows that Rufino and Misi have two children: Felyne (a Siamese cat, he is the oldest, he is very attached to Misi) and Micifuz (a blond cat, he is adopted, Zapirón found him in the street and Rufino adopted him), Now he is Felyne and Micifuz's stepfather.
He speaks in an extremely naive, childish, and absent-minded way, always saying "grrrroou" when he talks. He usually talks about video games and food.
Tristán has an ex-girlfriend named Wanda ( A calico cat, very vain, always seeks to attract attention ). She used to yell at him and always belittle him for being "ugly."Rufino helped him break up with Wanda.
Espiritual, extrovertida, juguetona, infantil,un poquito loca, positiva,sensible, lectora, inteligente, cuestionadora
