Hookfang (2023 DreamWorks Character)

Hookfang, a red, male Monstrous Nightmare, ridden by Twilight Sparkle. Hookfang has a habit of attacking twilight or abandoning her when twilight tries to assert dominance, and does not always pay attention to Twilight. In battle, Hookfang covers his skin with his flammable saliva and sets it afire, without harming himself; this ability is almost never used when Twilight is riding him.