*Nervous sweating* i don't know what you're implying!! though there was reasoning behind that and it was mostly setup for later character development. The threesome joke was because of telmeck and rareth (the only 2 rothians) were at it last time round and now we have a 3rd rothian!!!

Also hooray for human supremacy!!! eerm i mean... shit now we all know i'm a space racist :O

Joking aside though i'm sure we will see more alien characters in the future :)