This category includes characters that rather than building off a sample character, is built (or at least takes sprites from) another mugen creation for various purposes.
“Here is an example of a code to be inserted in statedef -2 for other people to "SadClapize...Sad Claps
“Trouble Man is a character edit of Iori Yagami from the King of Fighters series. He was created...Trouble Man
“Miss Fanservice is a custom character conceived by DrKelexo in 2012 using Kabao's Yoko Littner...Ms. Fanservice