A couple of the class call out they've seen it before, a few mention 'Lurch', 'Death' or 'Bigfoot' and 'Dracula', which might be considered to be humorous heckling but are also things that it is completely fair to call Rex if you don't know his name. Not being an especially social person, it seems none of her class does- since hers is literally the only class he doesn't take. It's right there in the app, Rex dreads literature.

Indrik, on the other hand, dreads nothing! Cereza's tone is completely inappropriate to speak to the king, he feels. Tugging on the blanket a few times, he snorts repeatedly in challenge and irritation. Some sparks fly from said snout, a short warning before he opens his mouth, releasing the cloak and unleashing a fizzing multi-coloured ball. Weeeeeeeee-kab-boom! Just a firework!