Ghor (Metroid Prime 3)

Ghor is a character who first appears in Metroid Prime 3: Corruption. He is a bounty hunter and an ally of Samus.

Appearance
Ghor is either a giant robot or a person inside a robotic suit. Either way, Ghor has giant cannons on his arms and seems like a capable fighter.

History
Not much is known about Ghor's role in the story, other than that he is called to help Samus fight Dark Samus. He gets corrupted with Phazon like the other hunters, and is seen fighting a Berserker Pirate in the trailers.

Weapons
Ghor's fighting abilities are a mystery, but he most likely uses the cannons on his arms. In the trailers, he can be seen engaging in melee combat with a Berserker Pirate.