"And when we defeated Lord English, we settled on our universe, everyone, even those who had died. Strangely enough, it's populated with both trolls and humans, and no one seems to know who we are" Dave finished. He suddenly started apologizing, "Sorry man! I never even got your name! Man, that was uncool of me." The Doctor chuckled, and replied with "you can just call me the Doctor." "A'ight. Cool"
Dave had opened his mouth to say something when a door towards the back of the room opened and a bedraggled troll stumbled out, wearing only a long sleeved T-shirt with a record on it and underwear. Not noticing the Doctor or Amy, he stumbled towards the kitchenette of the small apartment. He was small, only about 5'5, but still looked to be about 20. "Dave, we're out of coffee" he grumbled. Dave stood up and walked towards the troll. "Kitkat, did you even notice we had company?" The troll thought to be Kitkat, looked in the direction of the couch. His eyes widened and he yelled "Gog dammit, Dave! Why don't you tell me these things earlier!?" He half ran half walked back towards the door and slammed it shut.
Dave chuckled "Karkat isn't exactly a morning person" Amy stared at the door the troll now dubbed Karkat had disappeared behind. She turned back towards Dave. "So, are you and him... you know..." she trailed off. Dave grinned, "Yep. We just moved in together 2 months ago" The Doctor, confused, said "Why didn't you just say roomates, Amy?" Amy stared at him, then laughed. "What?" said the Doctor, self conciously."Oh, nothing."