Board Thread:Questions and Answers/@comment-5693502-20140410203934/@comment-8986886-20140414170030

Salubri wrote: Im gonna go out and say what Stefan just said is an inaccurate observation made clear in content. Cero, Bala, Pesquisa and Descorrer are unique to Hollow and Arrancar. They are not kido-like at all they are expelling or utilization of reiryoku and not spells with different effects that must be taught in school. Sonido is instinctual as well.

Perhaps I should have specified that it is the effects that I find to be Kido-like, and not necesserily how the techniques are executed. Just because a human needs to learn how to swim, but a dolphin knows how to swim from instinct, doesn't change the fact that they're both capable of swimming.

The fact that the four techniques mentioned earlier are unique to Hollows and Arrancar is irrelevant, since the topic concerns whether an Arrancar is capable of learning Kido spells, and not whether a Shinigami can, or can't, learn Arrancar techniques.