Keyblade request for KH4

One of my favourite parts of the existing games is collecting all the Keyblades, and their various powers and abilities… But I kind of want the franchise to change it up for KH4 in some way.

I’d love it if there was a way to keep the aesthetics of the Kingdom Key (iconic, best looking imo) throughout the game while still being able to adjust the abilities and unlock more as you go through the game.

Maybe its similar to Spider-man PS4 where the cosmetic and power upgrades can be separated, or even some kind of customisation option.

The unlockable keyblades vary between cool looking and sometimes kinda lame and a bit out of place especially in cutscenes, so i’d love to be able to keep the Kingdom Keyblade’s look, without any gameplay disadvantages.