User blog comment:WarrenWitch/Sembura :D/@comment-82.33.101.54-20131027123712/@comment-3146930-20131028042847

Wait...Naruto is the perfect example here!

Ok, so here me out. In the world of Naruto, pretty much everyone has chakra. Even everyday people if they trained could learn to use it at some level, even at a small one. However some characters have Bloodline-techniques, which are abilities that no one else has and can't learn.

This is kind of like Aura and Semblance. Like Chakra, everyone has some level of Aura, even if they can't use it to their full effect. Other characters have a Semblance, which are like bloodline-techniques; as other characters can't learn these skills because they are unique to that blood line. However instead of a blood-line, Semblance is unique to the character.

Also, Naruto heals fast because of the demon fox using his chakra to heal his host. Naruto himself has poor chakra control and I don't think he would heal any faster unless he directed his chakra to do so. But who knows, maybe Jaune has a demon inside him.