Someone plz explain!

BlackShonen said:
because the weapons decken throws only stop until they hit their target. The metal door is the only thing stopping it because it might be sea stone prism but i can be wrong. Also, Shirahoshi leaves the palace through the exit but she was just hiding inside the shark.

Alcor4 said:
Decken ate the Mato Mato no Mi fruit. Firstly, Decken has to touch his intended target with his bare hand to lock onto them, then he can proceed to throw any weapon at his locked on target until it hits them, or an obstacle of sort, like the metal door that was separating Shirahoshi from Decken's aggression. Note though that his devil fruit ability only works, most likely, with the same hand that he used to mark his target.

As for Shirahoshi's escape route, she used her pet shark to hide inside of it. Due to her natural ginormous size, it was increasingly difficult for her unfortunate shark to accommodate her large size.

TheFounder139 said:

But still how the weapons enters the ryugu palace if there is only one way to enter which is the gate which can be only opened from inside(even Neptune and his son can't enter if it is not opened from inside) then the weapons thrown at shirahoshi should stop at the main gate right??? Then how??
Also decken should have just thrown hordy and his squads in that way they could have just entered the palace right away without the help of any human pirates. 🤷🤷