Guadalupe "Lupe" Toucan is a female Keel-billed toucan, who is loud-mouthed, acerbic, dominating and materialistic, although she considers herself to be mild-tempered and low maintenance. Her best friend is Ingrid, who she dominates more than anyone else. Lupe loves popular culture, such as celebrities and fashion, though not being fond of clumsy toucan celebrity Kiki BonBeaky (despite this, she said later on that she was one of Kiki's biggest fans). She does not like milk. She speaks with a somewhat exaggerated, but fake, Chicano dialect and is known to have some issues involving what she sees as her overly large beak. Lupe has an elder sister who is in high school. She has a boyfriend named Corey Vulture, who is seen in the episode "Lupe in Love".