Leaning towards Surtr because of the large sword embedded in Yggdrasil
The full zoan form probably makes the user large enough to wield it (if they’re a giant?)
It could be considered the “guardian sword” of Elbaf that was used by the ancestors of the Royal Family to protect the island
That’s why the fruit is passed down amongst them specifically
Though I can’t help but wonder why Hajrudin went for the Mera fruit when logically he should be first in line to eat the fruit after his father passes
Maybe he didn’t wanna wait that long
The full zoan form probably makes the user large enough to wield it (if they’re a giant?)
It could be considered the “guardian sword” of Elbaf that was used by the ancestors of the Royal Family to protect the island
That’s why the fruit is passed down amongst them specifically
Though I can’t help but wonder why Hajrudin went for the Mera fruit when logically he should be first in line to eat the fruit after his father passes
Maybe he didn’t wanna wait that long