Image: UbisoftOfficial screenshot from Ubisoft.
Guapo is Juan Cortez's pet crocodile and one of the first Amigos you get. He is tough to keep down, since he can revive himself, which makes him a reliable attack partner for loud fights.
Guapo is a Yaran crocodile, a fictional species close to the Cuban crocodile. Juan confides in him more than in most people.
Send him at a group of soldiers and let him draw fire. Because he gets back up on his own, you rarely have to break cover to revive him. Unlock Reptile Metabolism and he comes back almost fully healed each time.
If you take the boat ending, nothing says what happens to Juan and Guapo.
Image: UbisoftBoomer
Boomer is the dog from Far Cry 5, back in Far Cry 6 as a stealth Amigo that Dani calls Boom-Boom. He tags enemies around you and pulls loot off bodies, which makes him the best pick for scouting a base before you go in.
Image: UbisoftChicharrón
Chicharrón is a punk rooster Amigo raised for cockfights who would much rather peck FND soldiers. You earn him in El Este by helping with his grudges against the regime.
Image: UbisoftChorizo
Chorizo is Philly Bárzaga's dachshund pup in a custom wheelchair, and one of the best stealth Amigos in the game. He distracts guards so you can walk up and take them out quietly.
Oluso
Oluso is a spirit black jaguar blessed by the Oluwa, Yara's divine triad, and one of the hidden Amigos you can recruit. Getting her means returning three sacred relics and then beating her in a fight.