An Idigam that takes existing Hosts and makes them into new types of Host.

I even have a rough formula for creating new hosts. This throws a wrench into pre-existing coping mechaisms in the setting for how to deal with Hosts because it makes things with no lore, or history and is perfect for throwing things out of balance, which I interpret is a central point of idigam.

Hosts reproduce, and especially the ones created by this creature should. Also you can choose a couple theme animals that well suit your area for your chronicle and have those be the base motif of the...