Hal

He is a cockroach that is WALL-E's friend and pet. Hal is extremely agile: although he gets stepped on by WALL-E and shot by EVE, he suffers no harm.

Hal likes eating Kremies as his food. He stays on Earth when WALL-E leaves the planet because WALL-E orders him to do so.

After the Axiom landed on Earth, Hal quickly approach the broken WALL-E and EVE, and returned to WALL-E's transport vehicle.