And yet again we get back to the Emil Pagliarulo answer on dialog and endings on the 1Up interview, because Emil himself felt it was better to clear things up a bit, here is his statement in full, taken from the Bethsoft Fallout 3 forum:
Wow, I didn’t realize the comments I made in that 1Up interview — you know, about dialogue — would cause such a stir! Mostly because I didn’t realize I had chosen my words so poorly. Ugh.
I was specifically answering the question about whether or not dialogue affects the endgame. It doesn’t — not directly. The endgame itself doesn’t change based upon things you may or may not have said in dialogue. The endgame is affected by your actions. So that’s what I meant by, “We went back and forth with the impact of dialogue on the character, and ultimately decided we didn’t want to penalize or reward the player for carrying on a conversation.” And yeah, that was a pretty bad choice of words, because it seems like the things you say in dialogue don’t matter — and nothing could be further from the truth.
Believe me or not, but here’s the reality of dialogue in Fallout 3: it does matter. It matters more than dialogue in one of our games has ever mattered. I feel really comfortable saying that, because one of my responsibilities is editing and directing all the dialogue that gets written, and one of my personal crusades is pushing the NPC interactions to be more meaningful. We approached that level in Oblivion — now I really feel like we’ve truly reached it.
So yes, you do get to roleplay through dialogue: sometimes, how you say something is just as important (and enjoyable) as what you say. Yes, you can ask different NPCs different things, in different ways. Yes, a lot of times your skills and attributes (besides just Speech) will open up new dialogue options. And yes, what you say in dialogue will matter. Act like a wiseguy, and an NPC may attack you, or refuse to deal with you. Treat an NPC with respect, and maybe he’ll be more willing to talk to you.
Of course, in the true spirit of Fallout — in which the NPCs themselves have personalities — it really depends on who you’re dealing with. NPCs, like people, have their own quirks and preferences. Take a bold approach with the right NPC, and she may like you even more. Play the weakling with the wrong guy, and you may just tick him off. So, indirectly, dialogue affects the ending of the game in the sense that it can open or close quest paths, which in turn can lead the player to perform good or bad actions, which in turn determines the player’s karma rating… which does factor into the endgame. I hope that clears things up a bit.
Overall, our goal with dialogue is to craft unique, meaningful interactions with the NPCs. We want the player to feel like he or she is having a conversation with a person — not clicking on an information kiosk. Our designers have fully embraced that philosophy, and the game’s dialogue reflects that. I really do think you’ll be happily surprised when you play the game.
Lead Designer — Fallout 3
Bethesda Game Studios
Ok that makes more sense, what do you think?