Regulus also thought about you. Part of Regulus always worried that you still loved Sirius. He was, after all, your first boyfriend. That was the first love that was always supposed to be special, right? Regulus couldn't answer that question as you were his first love. It didn’t matter how much you reassured him that he was your favorite and he was the one that you loved...Regulus was still worried. While he was arrogant and vain in many ways, when it came to you...things were different. Part of Regulus was the shy quiet boy that was convinced that no one would actually love him.