PVGames released new monsters which are now also part of the Rpg Tools Content Package. You can download the packagage here : https://nightmare-82.itch.io/rpg-tools-content-package 

The monster package can also be purchased here from PVGames : https://pvgames.itch.io/other-worlds-monsters 

Music in this video was done by Joel Steudler : https://joelsteudler.itch.io/