Who is your Pikachu to your Ash Ketchum? That Pokemon who has stuck through you thick and thin, for better or worse and helped you come out on top?

For me its my Marowak. I caught her early on and trained her all the way to 85 (so far). She is quite possibly the unluckiest Pokemon on the planet. Every single damn hit she takes either crits, paralyses, burns, freezes, puts her to sleep or makes her flinch. But she always hangs on by the skin of her teeth and makes a comeback. I just finished getting her to 5 affection :) She's my gal!

Anyone else got a Pokemon like that?