Talk:Gemstone/@comment-25093611-20140809112121/@comment-5230978-20140811153115

given that magic or music was used to save her during the invasion arc and accel had knowledge of magic during WW3

During WW3, Accel didn't have informations about the song Index used to save Last Order and this is why he had to ask for them to Worst as she had acces to the Misaka Network, where the song's parameters were recorded. Accel was able to use magic only after he analyzed the parchment, the song's parameters, and Aiwass residual energy inside his body. Also, the song Index used to save Last Order wasn't magical in nature.

and it did no harm to him

Dude, you should reread the novel. Accel suffered a rejection reaction probably even worse than those of Tsuchimikado when he used magic in vol 22. He was able to reduce the damage only after Leivinia's explanation about magic.

means that after awakening of Accel is able to use magic with no adverse effect meaning he gained magic will beinga esper

As said before Accel gained magical knowledge during WW3 and before it he have already awakened four times. See the flaws of your premise?

Kakine was able to awaken after his first battle with accel and after looking through information he gained it but was to lesser to accel

Kakine awakened after he saw the Dark Matter that formed Accel black wings and so he better, if not fully, comprehended his ability's nature. Magic has nothing to do with his awakening.

Most of Level fives would be clasiffied similar to gemstones as a gemstone is inside the seven level fives.

You really need to learn what a Gemstone is. This reasoning is even more nonsensical than that of your post in Misaka Worst's talks section about who was stronger between Worst and Kuroko (cit. "By levels they are even so if they fight they would be even though Kuroko would just not attack her because the similar to Misaka. then that means that Worst is stronger").