[@Majoras End] Hey! I'm still very interested (I commented on your interest check) and I'm in the process of character creation, however none of the current phobias listed are jumping out at me right now. 
Ideally, I'd like to use a phobia related to something I'm actually afraid of and was wondering what your thoughts on Aquaphobia (an abnormal fear of water) and nyctophobia (fear of the dark)?

For Aquaphobia I was thinking some of the abilities could be the ability to see and breath underwater, and possibly water manipulation.
For Nyctophobia the abilities could be not only seeing in the dark, but the ability to cause others to hallucinate or believe there is something in the darkness that they can't see since the fear is not necessarily being afraid of the dark, but being afraid of what is in the dark.

Let me know if either of those work, thanks! :)