Can someone help identify this Philodendron? Two very different variegation types from the same plant?

Hi everyone!
I have this Philodendron that originally produced yellow-lime mottled variegation (first photo).
Recently, it started pushing out completely different leaves:
– Some almost fully white
– Some creamy/yellow
– And some with dark-green + white patterns (second photo)

Both plants come from the same original mother plant. I’m confused whether this is:
• A sport mutation?
• A reverted Philodendron domesticum variegata?
• A White Princess/Wizard hybrid?
• Or something else?

Any help from experts would be greatly appreciated