Actaea

Madeleine Rose is a very kind and sweet person from Tarpaulin, where everyone is kind and sweet (I don't know anything else about this country; let Sesame enlighten us later).
At first, Madeleine spent a lot of time on the Island of Freedom, helping Tarpaulin citizens who had been captured by pirates to be freed, paying their ransom, and doing everything she could.
Then, Miss Rose learned about Alpha and decided to join them to bring peace to Actaea, because she was told that this unit would spread peace. It's not a problem that it's a military unit and everyone here is a master of weapons; Madeleine Rose perfectly understands that sometimes good must be accompanied by force. However, within reasonable limits.
And also, Madeleine Rose is a bit of a nag and a bookworm.