Plunder the small pirate ship!-and get bandy twice?

SidneyJames

My little sister, who's name in the game is Popy is a biologist, but she loves doing npc pirate hunting on tiny ships. She's only 7 years old, so I have to look at what she's doing always. When she attacked who I think was the small pirate ship near Porto and Lisbon. When she went into deck battle and won, she plundered 5 brandy, then 2 brandy. I think somethings wrong.