poor little Kuuuhhht Vaaaahhhgnuhhh.

Baby Nightcrawler... Mystique is about to throw him into a river.
His whore of a mother, Mystique, throws him over a freaking waterfall as an INFANT (btw - how many kids did she pop out and/or adopt over the years???) - so he comes into the world dealt a bad hand.
SPEAKING OF BAD HANDS - his actual hands look like mittens. That's gotta suck.
Oh yea... he's blue. with yellow eyes. and has a tail. where does it end for this guy?
I forgot. His half brother founded The Friends of Humanity... pretty much the equivalent of the mutant KKK.

Graydon Creed & Nightcrawler
and he spent most of his life traveling with the circus after Margali takes him in but ends up accidentally killing the only brother he knows in the world - which pretty much ruins that deal for him.
I want to cry for him - but he finds God and overcomes it all - learns to forgive and somehow doesn't hate humans (who are terrified of him) and didn't end up a villain.

X-Men: The Animated Series
So I call worst luck for Nightcrawler.
Wouldn't want to be at that family reunion once you throw in Rogue and Sabretooth ... and everyone else.