Board Thread:Episode Discussions/@comment-24855929-20160616114031/@comment-4646462-20160626021602

I'd personally prefer Indra's Mangekyou to look like the Rinne-Sharingan, but with only one row of tomoe, and that he automatically has the EMS because he's Hagoromo's son.

Naruto's KCM/SPSM power is implied to be linked to Asura's chakra mode, which is totally not a ripoff of Tailed Beast Mode in the first place. Maybe that could be a topic covered by the anime (and then thoroughly filled with contradictions as par for the course).