@PiakuchuKiller: I suspect that "Aariman" is actually supposed to be "Ahriman", because the former (assuming it's the romanization of アーリマン) is how the latter's medieval Persian form's pronunciation is rendered in Japanese, according to the Japanese Wikipedia.
It was adorable and I had a smile plastered on my face without knowing and then..... I got the credits page, is amazing how happiness can disappear so easily.