If the banded is added last and there are plenty of caves/hiding spaces to go around, you shouldn't have too much of a problem, especially if you start with a smaller banded. They're territorial, not so much predatory. I have kept them with cleaner, blood, and peppermint shrimp with no problems other than the occasional confrontation when one wanders into the other's area.
Your cleaner will get bullied, but it's not an automatic feeder.