When Vaas, the notorious madman from Far Cry, finds a lost filly named Derpy in the jungle, he raises her as his daughter. Under his twisted guidance, she sheds her innocence and embraces chaos, becoming a powerful force of destruction. As she grows, Derpy mimics Vaas’s madness, ultimately crafting her own version of his infamous saying. When the princesses and the Mane Six come to take her back to Equestria, they find a changed Derpy—one who turns on them, choosing her chaotic new life over her past.