User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-6050823-20150407034406/@comment-4009941-20150409032117

Just reminds me of parasitic wasps. The parent injects a virus and eggs into a living host > The young live in and eat from the host and then bust out of the hosts body later.

It's not that strange actually if you think about all the species that use live hosts for their young.