[Karkat gives Kid a flat look for that first comment, but it's quickly swept away with the rest. Probably a good thing, meanwhile, that he has no intent whatsoever to explain the fine dynamics of troll procreative activities. Nooot gonna happen, not ever.]

[As such, he winds up with raised eyebrows and his mind on another subject.]

Wait, relationship? You're getting in one?

--But I guess it depends. I don't know the usual for human romance, but it's not like anyone's going to cull you for failing to... [Vague hand motion.]

I've told you about quadrants before; half of them aren't related to procreation at all, and still give emotional satisfaction and benefit to the involved parties. I don't want to pail my moirail, and auspisticism can boil down to committed bulgeblocking depending on the pair being mediated.