Right now, I'm planning on making....a Mario, Sonic, Soul Eater, and Cave Story fan fic. That will feature the main villian, Mephiles. (although Scarlet Plumber will be the main villian in the end)

Main Heroes:




Main villians:




Suggestions, thoughts on things would be appreciated. (just don't say "This sucks" or try to flame)

Suggestions: Smaller pictures.

I wish I could help. I'm a mild fan of Sonic, Mario and Soul Eater (Death the Kid is my God!) but I've never heard of Cave Story, so that's my short coming. I wish you a lot of luck combining these elements. It would be really interesting.

It looks interesting. I like mario and sonic, but I've never heard of cave story and soul eater, so I'm not sure if I can be much of a help. I agree with Jason, though, smaller pictures might be a good idea.

I fixed the Sonic and Maka & Soul icons. Although, I really can't put Scarlet Plumber or Quote down in size.

EDIT: I managed to get Quote down in size luckily, but I think he's too small....Ah, screw it!

You could move the last picture to a new line. :3

Mabey put them in a spolier?
Anyhoo, this is interesting. I've seen ten hundered million thousand M&S crossovers, but this? I have not. I don't know what I could help with, though, but I'll be able to help in anyway that I can.