A [spoiler]wizard[/spoiler] from the [[Harry Potter (series)|]] spin-off film [[Fantastic Beasts and Where to Find Them]] and its sequels who[spoiler], due to having suppress his magic because of his magic-hating stepmother, developed an [[obscurus]] (a highly dangerous and destructive entity manifested by a witch or wizard who had to suppress their magic) and was manipulated by the dark wizard [[Gellert Grindelwald]].[/spoiler].
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