Board Thread:Theories and Speculation/@comment-1872728-20160724090700

Alright, so I've classified the abilities stemming from Kaguya into generations, with:

Gen1: Kaguya Gen2: Hagoromo, Hamura Gen3: Indra and his descendants, Asura and his descendants

How I interpreted it, is that you'll get TSB if you achieved one of the following Gen2 abilities:

1. Ten Tails Jinchuriki (Obito, Madara, and Naruto) 2. Rinnegan and Six Paths Sage Mode (Hagoromo) 3. Tenseigan (Hamura and Toneri)

Since Asura didn't have Tenseigan or Rinnegan AND Six Paths Sage Mode/Senjutsu, I'm assuming he became the Ten Tails Jinchuriki, or that SP really screwed things up.

The reason why I think TSB is not manifested with only Six Paths Sage Mode/Senjutsu, is because it's impossible to explain why the TSB can't nullify Senjutsu. Naruto had to utilise his TSB with Six Paths Sage Chakra in order for it to take effect on Madara's Limbo Border Jail, so this shows that the TSB themselves are not composed of it.

What I'm assuming is with the Gen2 abilities, they have mastery over all the basic Nature Transformations, which would be easy for them to utilise this skill to combine them together to create the most useful Nature Transformation even surpassing Kekkei Tota, which means that TSB is only composed of the 5 basic Nature Transformations (Yin-Yang Release is just the manipulation of the Physical Energy and Spiritual Energy). 