Hold on to your Mentats.
Picture The Fallout 3 Wolverine ModFebruary 26, 2014
He's super and a mutant.
Though it is harder to beat the game, you get an amazing stat boost while petting rabbits.
Picture Dogmeat: The Legendary JourneysOctober 18, 2013
He's his own best friend, and he can find his own ammo.
Picture Tunnel Snapes RuleSeptember 24, 2013
He teaches Defense against the Dark Super Mutants.