You can check the number and type of pirates you have at Pub.
■ How to check number of pirates per type
- [Main screen] > [My Territory] > [Tap on Pub] > [Hire Pirates] > [Choose pirate type]
But this will not show you the pirates that have been already assigned to ships.
You can tap on [Bosun] in Common Area to check the number and types of assigned pirates.
■ How to check the number and type of assigned pirates
- Stationed Pirates / Food Consumption / Injured / Prisoners / Pirates at Common Area / Munitions / Cannons