their are TONS of options open for you dude! off the top of my head... six line wrasse, royal gramma, almost any goby or blenny or dartfish (my personal favorite are high fin goby, pink diamond goby, bullet goby, canary blenny, bicolor blenny, any fangtooth blenny, and firefish(dartfish), as well as some cardinal fish (though nocturnal, interesting), their are many options open for you!
Houston "Face Trials with Smiles"-Porter Ellett
My aquariums-5gall snowball shrimp, 20long-awaiting setup,29gall planted
"We are nothing until we make ourselves somthing"