User blog comment:WhiteSeraph/Alternate Timeline Idea That I'm Really Psyched About/@comment-3341288-20110926144739/@comment-25033299-20110926202047

I was thinking less "Ok, there's a bigger threat now so lets stop being arrogant ***holes and be friends" and more "There's a seemingly unstoppable force and we don't wanna die so we'll work together for a while." Except "a while" turned into thousands of years. If it was super-team-techno-sharing, there would be Eldar running around in power armor and space marines in crisis battlesuits... Not the idea I'm going for.

Which isn't to say that the titans are going to be same-old-same-old. They've obviously been improved, with better weapons and capabilities.