My point is that they're similar because no one knows how the hell they use their powers, even if the powers work.
Gunha always seems to be giving completely impossible explanations for the nature of his abilities.
For example, his explanation for what he does when he executes Attack Crash is that he creates an unstable field of psychokinesis in front of him and destroys it by providing a stimulus from his fist, thus causing an explosive aftereffect for some distance, something which Haratani Yabumi -- a student in the Power Development Curriculum's psychokinetics -- says is impossible. Also, he explains his Aurora Guard as him lifting the Earth's electromagnetic field and using it to defend against electricity-based attacks, another impossible phenomenon. Combined with his pseudo-teleport on his small fight against Kuroko and other stuff, his powers are quite nonsensical.
To the scientists, Touma and Sogiita should be same, since they deny the existence of magic, angels and whatever. In Touma's case, there was probably a request to put him as a level 0 or something like that by the higher ups, that's how I see it.