Brooklynn

Brooklynn, a character in Dear Diary, is Ethan's girlfriend in the past. She makes her first appearance in Chapter 2.

Dear Diary

 * Chapter 2: Life of the Party
 * Chapter 3: Bump and Grind
 * Chapter 4: Jingle Bells
 * Chapter 5: Amateur Espionage
 * Chapter 6: Sun and Surf
 * Chapter 7: Home Sweet Home (Mentioned)

Ethan
In the past, Brooklynn is Ethan's girlfriend. It is revealed that she is cheating on Ethan with Landon but Ethan trusts Brooklynn so he initially refuses to believe that she would cheat. This only changes when she is caught in the act by Ethan.