Yai/Abilities and Powers

Physical powers
Yui being the kingdom Kuja she is a great fighter and is also very experienced using weapons like shurikens and swords bows.

Yui is extremely fast one of the fastest of the entire kingdom Kuja is also very strong, tough, and nimble.

Yui also has great skills as a builder of ships.

Haki
Yui is shown having two types of Haki.

Busoshoku Haki


Yui as everyone knows the kingdom Kuja Haki use Busoshoku taking her a great skill to usalo.

Kenbunshoku Haki


Yui shows possess Kenbunshoku Haki.