" 
 :It should be kept in mind that WP:OTHERSTUFFEXISTS usually will not fly as a reason to keep an article if you get challenged on these. The reason those others likely exist is because no one has found them that wants to see them deleted; deletion or purging of non-notable articles is not something that is heavily enforced since notability is very subjective, though I'm pretty sure here that the individual characters from MLPFIM aren't going to cut it with what sources I know exist.   "