Board Thread:Theories and Speculation/@comment-33485854-20180625233306/@comment-6769189-20180626111245

Just because all of the juubichuriki gain 6P Senjutsu doesnt mean that is the only way to gain it.

No one said it was the only way and we have 2 cases of it being obtained by non-Juubichuriki.

6P Senjutsu and normal Senjutsu can both be used by a single person.