did might duy kill the seven swordmen?

[solorflare99]

He killed 3 or 4.

 

[EZQ]

Kisame's master survived that encounter... So he definitely didn't kill all of them

 

[Lance171]

Fuguki was killed by Kisame.

The rest were probably slaughtered though and I have a feeling the only reason Fuguki didn't die was because he managed to escape somehow.

Dai's 8G must be <<<<<<<< Gai's considering how quickly Gai would have stomped them.

Gai's all around stronger than his father. It shows in the anime today that gai surpassed or was close to surpassing his father as a teenager. Gai as an adult obviously is stronger than dai Jonen> genin.