The Chihuahua is Canis lupus familiaris, the smallest recognized dog breed, named after the Mexican state where it is thought to have originated. It has a famously big personality that has little to do with its size. Chihuahuas are common companion dogs in cities worldwide, often carried rather than walked, and they are just as at home in an apartment as a much larger breed would be on a farm. Leonida's urban streets fit this dog naturally, tucked under an arm or trotting along the sidewalk in any busy neighborhood. Footage from both of GTA 6's trailers to date shows it. Nothing about how it behaves around a player, or whether it belongs to a specific character, has been shown by Rockstar.
The community companion for Grand Theft Auto VI. Database, maps, guides and tools for Vice City and the state of Leonida.