Serenity has a bad temper. She is stubborn, hard headed, and grumpy. She has lived on her own for a long time, and her patients for others are not very good. She is cocky, and can be very arrogant when she wants to be. On the flip side, Serenity is also very loyal, trustworthy and she will always be there for those she cares about. She keeps the promises she makes and would make the best friend you could ever hope for if you can get past her grumpy side. She naturally protects everything she holds close to her, so if you're one of the lucky people to be in her 'circle' and be someone she considers important, she would easily give her life protecting you.