Not sure if this is already known but.. tsunade/mito connection?

[Prince Charles]

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It seems tsunade and Mito uzumaki both had that diamond shape mark on their forehead. Most likely they it has nothing in common and the diamond shape serves different purposes. This probably serves little importance but i just came across and find it somewhat interesting.

Also if you look closely, in the scan of mito uzumaki shes very old while it seems Kushina seems very young like, in a child state. Could this mean mito shared a similar regeneration tech like tsunade which had a effect on her life span? its just a thought i came across so im probably wrong.​

 

[Hipster Madara]

It's possible it's the same thing.
Mito is Tsunade's grandmother after all, and (I hope) she's OP.

 

[Fodder#5]

Mito is Tsunade's grandmother, if she didn't invent that technique, she could have learned it from her. Plus Mito was an Uzumaki, so she had longevity

 

[Joshutsu]

I think that she learned it from her, and i also think Mito was known as the Slug queen for some reason mainly because Tsunade is the slug princess and they both have the seal. Maybe mito had slugs as well? We might find that out, maybe not.

 

[BestFriendsForever]

Yeah, I've noticed that and thought the same way... Tsunade probably learned that from Mito...