What if Koby met Alvida now? Seeing the difference he wouldn't notice. But here it is his for me captain in front of him all skinny, and smooth (that's wrong-)

"Well. If it isn't my old Cabin Boy." Alvida mocked as Koby froze in his act of arresting a guy on Alvidas crew

"I'M NOT SOME CABIN BOY ANYMORE! I'M A TOP RANKING MARINE! AND NOW I CAN PUT YOU UNDER ARREST!" he yelled while you were trying to catch the rest of Alvidas crew, but was stopped in your tracks by Kobys interaction