Squad Zero members have a seal that allows them to activate Bankai only when one member remains, but the Gotei 13 has no such restriction. Isn't this confirmation that a single member of Squad Zero is stronger than the combined strength of all 13 Captains, if all Captains are allowed to use...
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BossKitten is correct, the Gotei 13 did NOT have cleaner wins over the Squad 0 by any metric...
Mayuri won only because of him getting DAMN lucky Pernida decided to go and eat Nemu and didn't eat her brain specifically and died to cancer cell overload, otherwise Mayuri would be dead.
Shunsui won because of literal plot weapon by Nanao.
Askin was dumpstering everyone including Kisuke and won by Grimmjow stabbing him in the back unawares(While it was set up by Kisuke, it was the same issue as before) and they would have died by Askin's suicide attack if it wasn't for Neliel saving them from the brink.
And they didn't even defeat Gerard, Yhwach had to do that for them. Same with Uryu and Haschwalth.
I have no idea why people are shitting on Squad Zero when Senjumaru alone dumpstered them all at full power and Uryu is only going to be active and win because we KNOW he's basically special as fuck.