What to to do...spoilers.

[Etho]

I am kinda stuck in the first zone choosing one eye or galahad. Whom did You choose?

[Smartik1]

Killing Galahad. My first playthrough is always a good one. Based on everything everyone says about him, he's a butcher and a scumbag. All of Kamelot is corrupt as hell. My playthrough is basically sending everyone against Kamelot.

Edit: Go meet him if you have doubts. You won't have doubts after that.

[PocketYoda]

I sided with Galahad mostly because if you don't you lose a ton of quests and loot. Way more than if you side with one eye.