The Ghoul voicelines

Statiic04

Instead of it just being all the obnoxious grumbles that he does, He could repeat voicelines from the anime along with the grumbles and groans littered throughout it, for example he could say something like “993” while crying to reference the torture with Yamori, or just in general every now and then he would start counting down and stop to resume counting as he begins a chase or something of the sort