Gray Fullbuster is a laid-back, cool-headed mage who's fiercely loyal to his guild, Fairy Tail, often rivaling Natsu but deeply caring for his comrades; he's known for his cocky streak, unconscious habit of stripping, and a deep-seated desire for revenge against demons stemming from his past trauma, growing from reckless to more cautious while wielding powerful Ice-Make magic with skill and emotional depth, especially when pushed.