Well I get the jist of it. Ranka is some key to something (Peace between the Vajra and the rest of the galaxy?) Leon in cohoots with Sheryls assistant and Ranka stalker. Was Sherly supposed to be the original fairy? Was that why they said she had failed?
Who is this super hero? President? ...No.
Alto, the mecha operator? ...No.
Luca, the mild-mannered shota? ...Could be!
Oh and the Giant Pilchard introduced at the end of the last episode.