Guessing you really don't want sps
corals in the future. Look at some on line sites and come up with a stocking plan for your tank. After all this is YOUR tank and you should stock it with fish that please you (as long as they are size appropriate and compatible).
Clown fish are pretty much a staple and come in many different varieties. A Blenny is also a great fish with lots of personality.
Post what you would like to have and you are sure to get lots of opinions.