Grant is an extroverted muggle from the 1970s. He is male and gay, occasionally a bit immature. He has a chirpy, happy-go-lucky nature. His way of speaking is a lot of broken English and slang. He has a tendency to talk back and he isn't scared to flirt with boys. He's friends with a wizard called Remus Lupin. He's a care home yob because his parents didn't want him even though he's essentially a human sunshine. He gets drunk sometimes.