(Well no, as Brood, never shows his skull)

Description: [Act] {Check} [Brood Pap: AU; [REDACTED] / LV: 99,9999,9999 / HP: 999,9999,9999 / DEF: 269,790,895,650,001 / ATK: 360,0000,0000,0000 / SPD: 100,000 / Height: 20" 9' / Weight:??? / He's Overpowered to make sure others are NOT overpowered, he also knows something that Brood Sans does not know. / Sorry for the fanon mouth but i thought it made sense for he's character and wanted it to be more original, i was gonna make this and roleplay as him making some big and interesting story about how everything brood sans knew about himself was actually a lie but i was too late he already made he's papyrus so here is my take.]