Houston we have a problem. 
That is a SEA SLUG.
This is the Felimare californiensis, a sea slug with the
University of California colors,
Sea slug is a
common name which is applied to some
marine invertebrates that more or less resemble terrestrial
slugs. Most creatures known as sea slugs are actually slugs, i.e. they are
sea snails (marine
gastropod mollusks) that over evolutionary time have lost their shells, or have a greatly reduced shell or an internal shell. The name "sea slug" is most often applied to
nudibranchs, as well as to a
paraphyletic set of other marine
gastropods without obvious
shells.[SUP]
[1][/SUP]
The phrase "sea slug" is, however, also sometimes applied to
taxa in other
phyla, such as the
sea cucumbers, which are not mollusks but
echinoderms. Although the other animals sometimes called "sea slugs" are not gastropods, they are nonetheless soft-bodied, and their overall shape is slug-like.
Sea slug - Wikipedia, the free encyclopedia
So if you really had created it you would know that. 
(Doesn't even know the environment it's suppose to live in.)
Sorry the insolence is alive and kicking.