Bottle's demeanor is optimistic and her actions border on being oblivious. She tends to agree with the people around her and can get easily distracted, such as when she forgot about Loser's lie in favor of Donut's first time hosting Cake at Stake. She also acts nicely to those around her, hoping to prevent death whenever possible, and even when someone does die, she stays positive. Bottle is naturally very bubbly in nature and almost always is happy. Despite this, she's not very bright at times.