Thanks again for making this! I finally had time to make a game jam game featuring a lot of monsters created with this tool: https://paulsgames.itch.io/trading-with-werewolves
I really like all the weird and unique characters that you can meet in this world. :-)
I didn't realize this at first, but it's cool how you can use this to create different facial expressions and arm poses for the same character. I used that a little bit, but might explore it further later.
So I agree with the suggestion below of a code system - it helps to add new frames to an existing animation. (I forgot to create a hit / death frame for the main character...)