Thank you for your support!
Yes, I'm currently working on a set of walking and face graphics for the monsters as part of a 16-bit material pack, fully compatible with the MEGA Fantasy Pixel Monster Pack!
It will take a few more months to complete, so please look forward to it!
The monsters in the "Marumugi Monster Pack" are also slightly different in coloring, but the types are the same, so I hope you will find them useful.
I'm prioritizing the production of 16-bit materials, so it will be a while yet, but I will add to the task to produce walking graphics of monsters for the "8-bit Retro Graphic" as well!