Here's another pic of Nautic. His uh... "junk" is fully retractable, as you can see here. Makes for smoother swimming and less of a risk of getting it bit off. Since some may be curious, yes, he can turn his glow off and on at will.

( There's another version of his glowy man-stuff exposed, so if you're ***18 OR OVER ONLY***, feel free to check this out: http://img824.imageshack.us/img824/.....pseanautic.png )