(Real quick q! I have a claws/ea stalker in mind, Vanguard blades = psionic. I am however, conflicted that it'd be 'too much' considering I play Aglow who is already a psionic type. Would it be too repetitive, you think?)
(( A good character isn't defined by their abilities, they're defined by their personality. If you make a hundred psychics that are all completely different people, then there's no repetition. Ok... 100 might be repetitive either way, but you get my point.
Make the toon, make them different than Aglow, and then add the abilities as just another layer of the personality cake. Or onion, if you're going for an ogre. ;) ))