VolkBert

what are you spouting? this year is already close to Naruto's birth or he was already born at that time

No, that's just in your head really, choku tomoe refers to ems

So why did you say it's cannon?

dude, choku tomoe can only be seen on the ms or higher, the normal sharingan doesn't have choku tomoe

Are you sure? the iris is the part that has color, the pupils are the black dot in the center of the iris. So from the description his eye look like they have black sclera and golden iris and maybe golden pupils as well

not really, that's just visuals for the anime

Go search before you speak please

Pretty sure that's a kekkei genkai and not an element, that's very different

nope, everyone has their own color of chakra

lol, you're completely wrong! Madara is the mc's grandfather not the great grandfather, the demoness you are talking about is called kasumi, she and madara had akira (mc's father), kasumi is also kagami's older sister.