I actually have a few!
1 - Peacock mantis shrimp
Many crustaceans freak me out kind of, but this guy is so colourful and pretty that I really don't mind!
2 - Star sucker pygmy octopus!
These boys are the smallest known octopus species in the world!! look at him go!
3 - Axolotls
These guys are little angels and i hope to care for one one day! Fun fact: the happier they are, the more frilly and brilliant their external gills appear! Also - scientists are currently working to identify the genes involved in their regenerative abilities in hopes of one day applying their findings to human medicine.
4 - Blob Sculpin
These guys are commonly known as blob fish (yes, that one silly picture). They've been served many injustices (Such as being voted the world's ugliest animals in a 2013 poll) but these guys are cute to me! Fun fact: they have a single closed circulatory system! Also, stop posting pictures of them out of water, they're usually dead :(
5 - Goblin Shark
These guys are probably my favourite sharks around! they're pretty rare to catch on cam (they're deep sea inhabitors) but are really remarkable. GOofy long nose.
I have way more but I won't bore you with them all :P