Clan confusion

[HENI]

So Hagoromo = Senju and Uchiha

Hamura = otsutsuki and hyuuga

How come Otsutsuki doesn't com from Hag?

 

[A$AP Wap]

idiot, sage is ootsutski and both of his sons are too
when the sons started beefing, they made their own clans and the senju and uchiha came into existence

hamura was always ootsutki and the hyuuga clan came from hamura's side​

 

[Seventh Sama]

otsutsuki isnt descended from hamura. He became the leader after kaguya got sealed. Hamura possibly had three kids. One continued with the otsutsuki name while the other two became the hyuga and kaguya clan.