Rena Lunenburg

"OOOOH! I want candy!"

        -Rena Lunenburg, yelling at Taeko Lunenburg

Rena Lunenburg, also attends Sunrise School, but she's in Sunrise Elementary School, with her older sister, Taeko Lunenburg, whose in Sunrise High School. She's made a new friend later in the series, Nancy Francesca, who ALSO attends Sunrise Elementary.

Personality
Rena seems to have a personality of a child younger than nine years old, however according to Taeko, she seems to have matured, indicating that she hasn't been much of a "Pain" to Taeko as much as before.

Relationships
Closest person Rena has a relationship with is Nancy.

Appearance
Rena's hair appears to be tieable, however it's short and thin, she's got the same skin like her sister, tannish-light skin, and black eyes.

Trivia

 * Rena and Nancy is possibly in the same class.