Bree and Chase have your typical everyday-type of sibling relationship. They fight and argue a lot, but they always make up in the end. They tend to tease and bicker most always, and throw insults back and forth, but the pair never appear to be seemingly offended by the insults, only teasingly angry. They have never genuinely been hurt by each other. They care about each other a lot, and can be very protective of one another. The pair shows great concern when one is in need, and they always find a way to help each other out. They play pranks on each other at times, even though Bree's not great at it, and they tend to make fun of each other. They can be in great competition with each other too, but the competition usually is between Adam, Leo and Chase. Bree feels left out sometimes, being the only girl, but she joins in on their fun, ultimately leading to her teasing Chase. They work together to solve many tasks, and Principal Perry claims their both un-popular, and fine influences on her niece. Chase and Bree are often seen beside each other, and smiling or gazing at one another. They barely have doubt in each other, (but there are exceptions) and they always seem to listen to each other's ideas when needed to.