If you're just looking to spitball some ideas, make a thread in Idea Engineering.
If your character is at the point where you've got it running in MUGEN, make a thread in Projects and put some open betas out if you want critique.
Once the character's in a releasable state (i.e. hopefully not a horribly buggy punching bag) make a thread in Releases.
Back from the bellows of hell
Back from the back of a jail in a cell
Back from the common decrees to the common degree
Back to the streets from the East
Back to the belly of beast
Back to the place of my peace
Back to me holding my piece
Anything working disturbing that peace
Will certainly meet the deceased, capiche?