then again, words of a blind fanboy...
going by your arguments, Hiruzen and the Uchiha must be family too, cause they both used katon gokayuu no jutsu...
For another fact, Minato's last name is Namikaze
Tobirama's is Senju.
Simple arguments used by simple people I guess...
all i know is one thing is for sure.. minato got the FTG tech from tobirama and then enhanced it as his own with the seal's from the uzumaki clan
it is possible that they are related in some way.. this would connect naruto to the senju even more...
just because minato doesnt look exactly like tobirama does not mean they arnt related... naruto looks nothing like hit mother tbh :|
possible family line...
Tobirama and his wife who is unknown could have given birth to a girl... this girl could have met another person from a different clan.. the namikaze clan.. who then gave birth to minato :|
this would explain why minato's last name is namikaze instead of senju since most take the last name(clan name) of the father
it's a good thing minato never dated tsunade then
Minato is not related to the Senju, Why dose anybody need to be related to the Senju? Or the Uchiha by birth or marriage? Why must you diminish the Namikaze Family? Nowhere dose it stated that Tobrina had children, only His brother.Like Tsunade is Hashirama's Granddaughter............
You all know how similar their abilities are........
Maybe Tobirama's Daughter is Minato's Mother
They have to be related somehow.