Great for genius detectives, vengeful ninjas, J-rock gods, geas cursed heirs, demon butlers and characters with spiky black hair. So yes, if you are asking, it probably will work for that character. The Super Master Genius Trainer has an omnidirectional top, long bangs in front, and spikable and fluffable shorter lengths in the back. It’s made of heat resistant hiperlon fiber, and is really easy to spike and style.
This wig has been used for L from Death Note, Sebastian from Black Butler/Kuroshitsuji, Lelouch from Code Geass, Sasuke from Naruto, Ash from Pokémon, Karkat Vantas from Homestuck, Ace from One Piece, Go Go Tomago from Big Hero 6, Jumin Han from Mystic Messenger, and any number of other black-haired characters.