I'm YoshiFlutterJump, better known as YFJ. I am a huge fan of both the Mario and Kirby franchises. I am an active member of the boards here. I also edit our own Super Mario Wiki as well as fellow NIWA wiki WiKirby, and I am a patroller on the latter. I am also a member of the Tenth Poll Committee, and I am a former writer for Strategy Wing on our wiki newsletter.
My favorite Mario character is Yoshi, whom I have named my Internet alias after. My favorite Mario sub-series is Mario & Luigi, with Dream Team being my favorite installment in said series, as well as one of my favorite games of all time. As far as the main series goes, my favorite installment is Super Mario Galaxy 2.
For any other Kirby fans reading this, well, my favorite character is King Dedede and my favorite game is Kirby: Star Allies. You could say I'm kind of a nerd when it comes to Kirby history and lore, which is why Star Allies felt so special to me: it took all sorts of legacy characters from Kirby's history, and brought them all together as playable Dream Friends. Also, my favorite spin-off is Kirby and the Rainbow Curse; if you're going to object, don't, because deep down, you know I'm right.