User blog:Camelotswitch/Fake Characters?

I have been noticing some odd stuff floating around on here. Today I saw two characters that are not in Merlin at all or at all Official characters and I am beginning to wonder why people are making up fake characters when they can just build thier own wikia instead of trashing up thise place with thier fake characters?

Has anyone else had or has this problem? cause it is a shame for people to do something like this.