Otherwise, unmodded you can have the one with you be it human, dog, or mutant. The glory of Fallout 4 being a relatively old game is that it has already had the bejesus modded out of it.

Dark Ages is worth spicing up with a fresh mod of Fallout: Vault 666, which brings the second installment of id Software studio's series into the reality of the popular post-apocalyptic brand.