I know the prevailing theory has been that Muller was working on the side of the light, thought not by choice but rather as reparations for his involvement in U1 among other shady deals but has Q ever said this? If not for Barr, M was ready and willing to indict IT, DTJ and JK from all indications.

If M had never been working for the light, pieces of the puzzle make sense. If he had been compelled, then WTF was he trying to indict IT, JK and DTJ for? Pure hubris? That these indictments were even drafted goes against M being a grey hat.