Re: If Susanoo doesn't need eyes to activate, why did it put strain on Sasuke's eye?
Still doesn't explained why his eyes hurt while using susanoo. For the uchiha, eyes don't hurt if you're using chidori. Eyes don't hurt for other characters when they're running out of chakra. Eyes hurt when you're overusing it for MS jutsu.. Eyes hurt when you use Amaterasu, tsukuyomi and Susanoo
:facepalm:
Uchiha Brains Produce Special Chakra
Chidori Does Not Use Special Chakra
>Chidori Does Not Harm Eyes
Amaterasu Uses Special Chakra
Special Chakra Must Be Transferred To Eyes
>Eyes Bleed
>Eyes Ache
Susano'o Uses Special Chakra
Special Chakra Does Not Have To Be Transferred
Large Amount Is Required
>Every Cell Aches(Including Eyes)
>Not Experienced, Therefore Sasuke Lacks The Ability To Use It Without Eyes
I'm guessing Sasuke and Madara using the Rinnegan's abilities without theirs eyes(enabled) are asspulls too?