Preset Class Equipment/Save Class Equipment

[ThePotatoOfFire]

In my project, the player has two actors that can switch between multiple classes. I want the player to be able to switch classes mid-battle. I know this is just a common event away, but almost every class has a different equipment type, so the player would be left bare-handed after the change, i.e. a Gunner switching to a Black Mage. I was wondering if it was possible for a plugin to save/preset the equipment on a class. So, the equip menu would show selections for the different classes as well as the actor, or the plugin saves the weapon ID of the class's equipment and marks it as equipped so the player can't sell it while it's equipped on a class. Please let me know if more elaboration is needed. Thank you!