ジェルマン・カッセル

Georik's childhood friend and Lilith's betrothed. He is Hardland's number one inventor and develops war robots, a work that he really doesn't like. He likes caramels and reading adventure novels.

"...wants to build robots, but the fun kind of robots, not the kind that kill people. Unfortunately, he's been recruited for some secret military project, so you can guess which kind of robots he actually builds. He's also Lillith's fiance, but their relationship has hit a snag with the whole "disembodied head" thing."

Hirameki's Official Site (Website is via webarchive)