Has anyone thought about this? I imagined Charizard would have swallowed me, then I'd be in Charizard's intestines because I was swallowed. Then Charizard would go Gigantamax while I am inside his intestines because I was swallowed. I imagine there would be more space but I couldn't tell because I would be inside Charizard.

Then Anon said that in the Canon, Gigantamaxed Pokémon don't really become Giant Pokémon, instead the light warps around the Gigantamaxed Pokémon when it Gigantamaxes, making it look giant.

This makes no sense because as you can see in >pic related, Gigantamax Charizard looks nothing like a giant Charizard would look like if it became giant like a Gigantamax.

So what would ACTUALLY happen if Charizard gigantamaxed with me inside him?