Roberto (ロベルト, Roberuto) or Adolf Reinhart is the secondary antagonist of the series. He is a bodyguard, hitman and a henchman who also happens to be another admirer of Johan’s, serving in the capacity of his most devoted and fervent follower. Roberto, by his original name “Adolf Reinhart”, was Karel Ranke’s nephew and an orphan. Ranke’s sister and her husband (Roberto’s mother and …

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