This is just another one of your assumptions. When a mafia boss tells his right-hand man to get rid of someone, do you think the right-hand man goes and personally kills that person? It's the same here. Moreover, it's not even addressed to a character, but to the player.
In the end, it wasn't me accusing another player of a villainous attempt to wipe out the party, lol.
Where do we end up when we save the world?