Board Thread:Theories and Speculation/@comment-28518855-20170711204016/@comment-734582-20170712090027

Ultimate sage wrote: Meh,if that was the case she would've used it against naruto and sasuke As Elveonora pointed out, Kaguya didn't use any obvious (Purple) Rinnegan powers either. It's not even clear why Hagoromo's is purple while Kaguya's is red, or why Momoshiki's was red while "kimoshiki" had purple (and even golden in the manga) ones. What is the significance of that color change?

But as i pointed out, the powers we have seen in the Tenseigan (levitation, TSB's, Nature control, gravity control) were all present in Kaguya too. In essence, she possessed that power. The same is essentially true for her Rinne Sharingan. For both of her son's Dojutsu, she didn't use it the same way.