Battle Event: Locke and the Merchant/Officer

EDIT: Oops m06 already suggested that. I'm not sure what the problem is.

We want to load palette 6 instead of palette 0 I think.

A solution could be like LDA #$06 where TDC (C1/3E1C) is, but this requires an extra byte. So all I can come up with is an extra subroutine from C1/3E1C to unused space where we LDA with palette 6 and return to C1/3E24. But this requires careful work and use of unused space, so maybe not the easiest or best solution.