Board Thread:Off Topic/@comment-26018514-20150401033018/@comment-25396609-20150413010204

Considering aura is part of the soul, it can presumably only be retained by a living being. that means it would fade from the weapon parts in a matter of minutes if that long. you also don't specify he can only modify things created with his semblance. you need to explain it a little bit better, especially considering the only requirement for him to infuse his aura into a part is "touch it and concentrate"