What does Le Roy do when told to resolve the right-most event?

Question

Accepted Answer

He fills the right-most Event card, spending one die per free banner, and scores it as normal. If Marauding is the only event out, most players have him resolve that. He does so with any colours, and with too few dice he uses all he has and still counters it.

Troyes

What does Le Roy do when told to resolve the right-most event?