User blog comment:Perturbed Maverick/Why do we have TWO Creepypasta Sites?/@comment-25477067-20160218170746

I always have seen it as the difference between a site devoted solely to all creepypastas(.com), with much less restrictions, and a site devoted to GOOD creepypastas(.wiki.com), with many restrictions and a strict quality standard. One is way more strict, but is better to read because the stories are held to a higher standard and therefore better quality. However, because of the higher quality, it is extremely frustrating for most new writers because they think their pasta is the greatest ever. The other is less strict, but makes for worse reading, because many stories are tired with cliches. I also think the wiki takes a more scientific approach to writing and reading creepypastas, a very formal, cold approach. The .com takes more of a poetic/free approach to stories. They are more interested to putting up people's stories for their own enjoyment.

A short response: I think it's safe to assume more than on person had the idea to start a website about creepypasta