|This article is about a/an ally in Tokusou Robo Janperson.|
Kaoru Saegusa (三枝 かおる Saegusa Kaoru?): A young female scientist who is one of Janperson's creators. She reactivated and reprogrammed Janperson after it was shut down the first time by placing human emotions inside it. She gets and gives information to Janperson about his nemesis during the series. She somewhat betrayed Janperson towards the end of the series by destroying their headquarters and reviving Gun Gibson's android-girlfriend Carol. It was found out that these are only just her undercover strategies to get the confidence of Tatewaki/Bill Goldy and find a way to help Janperson to defeat him.