Ghoulrilla

 is a creature found in The Commonwealth in 2287.

Background
The Ghoulrilla is a ghoulified gorilla living in Nuka World. They are most likely offspring of the original gorillas kept in the Safari Adventure zone of the park. Years of radiation and inbreeding have turned them into ghoulish creatures. The ones remaining in the Safari Adventure zone are trapped in a small shelter with Cito due to the Gatorclaw population in the area. Some are located in The Pack headquarters, and are used as combatants in the arena, fighting against Mole rat and other Ghoulrillas.

Biology
The ghoulrilla is very similar in appearance to the Gorilla in The Institute. However, these have scabs and scratches located around the body, with scraps of fur torn out as well. The face is very rough and worn, with many skinless patches. The eyes are very dark, with no pupil or completely pupil, and it is very peculiar. They range in size from smaller to very large.

Gameplay attributes
All ghoulrillas are passive by default, however attacking them will incite them to attack. Attacking Cito will also cause any ghoulrillas in Safari Adventure to attack the player. Similarly, attacking The Pack will cause their ghoulrilla pets to attack.

Appearances
s appear in Fallout 4.