He is a character creator, as in BASTON, but in this case in db Devolution, in which you can do the same as the creator of BASTON, make character backgrounds and add different transformations to them.
I know it's a very requested idea and maybe it's going to be screwed, but it would be great to do it.
Thank you for reading

Hi Tucho, it's impossible to do in DBDevolution. Actionscript 2 does not support picture loading, nor it can store that much in memory...

Just play BASTON, it's literally made for that.