[Scripting Question] Adding Dynamax and Gigamax forms to Essentials

Hey guys i'm kinda new to Pokémon Essentials and i would like to code an add-on for the Dynamax and Gigamax feature of Pokémon Sword and Shield could someone help me with it ? like i would like to make it a separate thing from Mega Evolution without a stone system by just having a brace and then add an red aura on the pokemon after resizing the sprite in the game is that possible with the codes of essentials ?