I recall an Obsidian representative talking about a Fallout 3 character making a cameo in a future New Vegas DLC. Does anyone have the source for this? Also, who would you like to see in such a situation? I'd really enjoy Meeting a member of the Lyons' Brotherhood in the Mojave.

it was allready confirmed by Obsidion that it's not going to hapen it was just a rumor

There's already another thread about this and its confirmed that no one from FO3 is coming to the west

It would have been sweet if the bos Outcasts showed up in the main game. They are they only ones that would make sence going out there.

Western bos cut ties with Lyons bos. Lyons is too busy growing while the western brotherhood is nearly dead.