i have the quirkiest theory on sasuke dealing with tsukiyomi. if tsukiyomi attacks the subconscious to make the conscious think delusions are reality, sasuke has a shield against it. if itachi were to somehow 'land it' on sasuke, sasuke could let oro's subconscious take the hit. oro's subconscious would be the one in sasuke's head going apeshit while sasuke's subconscious and conscious remain perfectly functional. man i'm awesome.