Gustaf

He's the island and castle's crafty house warden 2. A man in his early forties. Kind, mild-mannered, quiet, very skilled at handyman stuff and gardening. Is currently away with the island's boat to get some supplies from the mainland.

He was already here when ROTOR was active, and knows that their lead scientist Tiberius was fired due to some shady research. But he's not one to gossip. He doesn't know any of the scientific or technical details. He knows of the Iwasaka Spider Probe Bot under the North Bridge, but Gustaf isn't a big fan of robots so he ignores it.