It's not!
And where did you hear that from?KOAKUMA? ARE YOU THERE, KOAKUMA? CAN YOU HEAR MY VOICE?Yes, that.The one where I was sealed inside a book?Wha? Y-yes.Lady Patchouli, I admit I have heard rumors about this but... I never thought this is your real form...A little problem happened, so now I can only speak to you though this moon.A problem?Koakuma, you still remember that Demon Rehabilitation Program, right?Eh!? La-lady Patchouli...?Thank goodness, you heard me.