Also, I'll just throw this out there for those concerned: I'm going to be playing a character designed entirely for interaction. I can go anywhere and help with anything as a result, and it will entirely fit my character's story no matter what. And I'm planning to hit the ground running with collabs. So, worst case, you'll never be without a chance for at least one or two interactions. 

This goes for everyone. I'm down to collab with any and all.