This set is really awesome! I'd love to see more "Future Fantasy" themed packs for sale by you, especially more sci-fi characters, such as "Star Trek"-ish jumpsuit-wearing starship crew, space marines, or spacesuit-wearing astronauts or miners (think The Expanse, Alien, 2001, etc.).
Alternately or additionally, I would buy a "Post-Apocalypse Fantasy" (whether Mad Max or The Road in style) or even a "Dystopian Fantasy" (Logan's Run or 1984) pack in a heartbeat!