After many runs through the critiquing forums, my SCP is almost ready for publication!
http://scpsandbox2.wikidot.com/mica-ghosten "The Ocean Puddle"
However it has been pointed out that the idea is really similar to SCP-354. I need some sort of twist that will set me apart from 354 and make me unique, right? I really don't want to have to scrap my idea just because it's too similar… I need to really make this guy cool.
One of my ideas was that the longer you stay in the water, biological changes occur and maybe you turn in to one of the sea creatures? I've also entertained the idea of figuring out how to relate it to an end of the world scenario (I think they are called K-class?)