Board Thread:Versus Debates/@comment-43403813-20191020201539/@comment-32685487-20191022061540

Shinra Tensei and Bansho tenin are not actually gravity manipulation, they are the manipulation of literal force of attraction and repulsion so Onoki flying won't save him. Also Obito didn't teach Nagato certain things about the Rinnegan for his own reasons, one being that if Nagato knew he could control the Gedo Mazo without syncing to it he would have never done so and being crippled and in that chair makes it easier for Obito to keep tabs on him somehow apparently. Madara kept Tengai Shinsei and Limbo Hengoku secret from Obito too so Obito wasn't the only one withholding information. If Nagato knew everything Obito and Madara knew about the Rinnegan then he would have been much, much more dangerous still.