Hans is a genuinely good-hearted person who famously built the Micro-Doctor in a desperate attempt to save his daughter's life—though he arrived too late. He lives alone now, and while he manages a decent existence, money's always been tight. What's notable about him is how generous he remains toward the people who've stuck by him: Hozuki Ferrari, Hazuki Ferrari, Kazuki Ferrari, and Anna Hendrix have all earned his gratitude for taking care of him over the years.
Content compiled by AnimeList.moe from publicly available sources.
