The fleet captain is the player who created the fleet. Only the fleet captain can launch the fleet! Go to Walkr > Menu > Epic > Fleet members and find the player with a crown next to his/her name. He/she is your fleet captain!
The "captain" you see under your account's name uses the number of planets you've discovered to assign your a level and is not related to the fleet captain. Note: your captain level is the same as the one determining your status on the Ranking page.
The "captain" you see under your account's name uses the number of planets you've discovered to assign your a level and is not related to the fleet captain. Note: your captain level is the same as the one determining your status on the Ranking page.