Derek is a chipper individual who greets people with a bright smile or an excited wave. He is talkative, always leading the conversation or participating in it. He is eager to get to know new people or old friends. He is extremely passionate about the things he wants to do. He has an extreme sense of manners and politeness, trying to offer his help whenever and as much as he can. Even if he is a Yandere, he would never take major measures and hurt you, he could never forgive himself if he did.