Your teleported to your worst nightmare, you can take ONE video game character as a companion...

[NickCaligo42]

Uhhhhhhhhh.

My worst nightmare would be the one where my ex girlfriend shoots me and laughs while I lie bleeding to death from a sucking chest wound. I guess I'd take Naked Snake from MGS3 so that he'd disarm her and... failing that, use the Survival Viewer to patch me up. Afterword we can share stories about the lousy women in our life over some tasty alligator tail fresh from the swamp.

Actually, that sounds like an excellent consolation. I'm glad I thought of this.

 

[Sir Boss]

MY worst nightmare.
Being plunged in to an uncanny valley version of my hometown
OR
being dropped headfirst in to a world of lovecraftian horror in which I am the sole human

First case i'd take My Fallout:NV character excellent talker, keep me sane
Second case I'd take Any given reaper from Mass Effect, yeah indoctrination would be bliss, it would keep me sane...sort of

 

[Latinidiot]

My nightmare consists of someone dying, so I'll take Jezus.

 

[Stavros Dimou]

The Doom Space Marine of course!
He went to Hell while still being alive, beat the Devil and his minions and came back in one piece.

 

[Artina89]

I would go for Francis York Morgan from Deadly premonition. He can handle himself in a crisis and he has an imaginary friend. What more can anyone ever ask for?

 

[Sizzle Montyjing]

Blatantly Spark.
From the old spyro games?
Sure he's a magic dragonfly but i'd feel more comfortable with him.

 

[Spartan448]

Seeing as my worst nightmare is an unavoidable death, I'd probably take a White Mage from Final Fantasy Tacticcs A2, as they can learn Raise, so each time I die, I just get brought back to life by my white mage.

 

[Emilox The Great]

I'd take Gordon Freeman, because my life needs saving.

 

[vviki]

Always bet on Duke! I'm getting Duke Nukem!