From publisher blurb:
Galzarus’ infection with a plasma-borne blood disease means he is in constant need of fresh plasma from intelligent species. Cybernetic systems prevent him from descending into the madness others taken by the disease have succumbed to, and his knowledge and ability to traverse many inhospitable areas have made him indispensable as a guide, unless he decides to betray those who hired him.
The Character Cache is a collection of characters designed to be used in tabletop RPG gaming, either as character concepts for players or as NPCs/villains by GMs. Artist Matt Morrow illustrates the character pieces, and Encoded Designs writes a system-neutral description, including how to incorporate this character into your campaign. These write-ups also include hooks for encounters and adventure inspiration, plus tags for quick reference.
In addition to the system-neutral write-up are stat blocks for:
Fate Core
Savage Worlds
5e