Bree Davenport

Bree Davenport (born 1997) is the step-sister and best friend of Leah Dooley-Davenport, the sister of Adam and Chase Davenport, and the aunt of Ella and Jane Davenport and the tritagonist of Leah and the Lab Rats.

Trivia

 * She is two years older than Leah and one year older than Chase.
 * Bree is the tritagonist of the series but one of the four main protagonists of the original Lab Rats series.
 * She is behind Leah Dooley (the protagonist), Chase Davenport (the deuteragonist) and above Adam (who is e the secondary tritagonist), and Donald and Douglas Davenport (the tetertagonists)