They can’t, probably. That could be one reason, why no answer was given.
So Kii gave out the prompt, but it still didn’t do anything, cuz there was no other person to betray.
(Also, Someone is currently evil-sided, so it makes perfect sense to screw up a good player’s ability by themselves.)
But, it’s just a possibility, i came up during a shower, so I have no evidence, this happened.