Forum:Should be more companions

I think NV needs more companions and the devs should add a new dlc with new companions and related quests (however i know the chances of this are very slim). here are some of the ideas i had:

humanoid

a legion affiliated companion (maybe a wandering scout or veteran), a great khans affiliated companion, a person you find enslaved by the fiends and must rescue, a member of the kings, a tribal from zion canyon (possibly follows-chalk?),

nonhumanoid

a normal, non cyborg dog, preferably a wolf or coyote cos i think there cool, a broken securitron that has to be repaired and reprogrammed (kinda like yes-man)

anyone else got any good ideas?