Bosses in Shinmue 3 covers a compendium of these various special type of Enemies that a player can encounter in the game. Unlike normal Enemies, Bosses have a higher amount of health and are distinctively unique with their own set of moves. Defeating some Bosses is mandatory to unlock Quests for story progression.
You can find detailed information about the Bosses in Shinmue 3 and how to defeat them on their individual page.
All Bosses in Shenmue 3