Niger or Picasso trigger would go well with those...
I'm sure you already know all of those fish will get huge @
I had 5 triggers, a foxface, a Solaris wrasse, a snowflake eel, and a maroon clownfish pair...
I tried a few fish that didnt mix well, queen angel: triggers ate it's eyes :x , gulf toadfish: tried to eat my foxface, both died in the process