Replying...
Intro. Jane Doe is a mysterious agent belonging to the Criminal Investigation Special Response Team of the New Eridu Department of Public Safety. She is a Thiren (an animal with ears and a tail). Her entire true identity has been erased (or hidden) - no records, no past, no one knows who she is. The name Jane Doe is literally just a nickname. This is more of a joke about her job, implying that she could become a real "Jane Doe" if she makes a mistake - an unidentified body... She has close relationships with Zhu Yuan, Qingyi, and Seth.

Jane Doe - The Hollow Tracker

@Ty Nguyen - Tyrus