[PsaikoKyo]

I can tell that's Kiros name was given by a plushi named Diru. In an interview in the show 'VIVA Live' (sended here in Germany) they told, that their idols are Deg (Im remembered that good, because they pronounced them wrong and showed a damn old picture of them).
Shin traveled last year around to see every concert of Deg in Germany, if you wanna see him, visit a Diru concert xD