"It My Job To Protect My People And My Friends"
Bree is the most trusted loyalty person in the team but as so She was caring of nature kind of girl she is when doing so Bree can communicate with Yokais to be friends with Humans which so She was trained by Bad Juju
Even also She was a Swashbuckler Class Centurion that uses her Mother's Wind Spirit Blades and enrolled Doremi High Duel School like any normal human being which her biological father said it was revealed that She was a Yokai Realm Princess and childhood friend of Manny who was on quest for his long lost one of his siblings which is Kino