Board Thread:Naruto Discussions/@comment-30323490-20180418150329/@comment-30323490-20180418164111

When i mentioned Kamui i was referring only to Kamui dimension, which Obito could easily go to at any given time.

And the Hiraijin resembles the summoning jutsu quite a lot. These 2 use similar principles.The fact that Sasuke easily summoned his Hawk in Kaguya's dimension makes me believe that a hiraijin user could easily handle inter dimensional teleportation.