What do you think Littlefinger's endgame is?

Bunch o' foolishness.

Cai's Finest

Apparently, from what he says, he has dreamt from the beginning of being King of Westeros with Sansa as his wife. Marginally creepy I'd say.

Bigfinger?

His ultimate goal is to become a pile of ash, and while his plan failed many times, it looks like he has finally found success!

nay, i think his ultimate goal is to become the finger in the bum.