Anime based Ridles, Minde games!!!

1.In one of the most plotless anime ever created, I have a robot helping me out around the house. Unlike most people, I'm not at all thrilled about this. What is the name of the robot?

2.I'm a multibillionaire at the age of 14. My mother died when I was five and my father when I was seven. Now, only my little brother keeps me company. When my parents died, who took me in?

3.In the last moments of the final episode, I was offered to become one of the undead. We're never told whether I accepted the offer or not. What was the last name of the person this vampire transformed before me?

5.Not unlike Kenshin, I add a unique, two-word catch phrase at the end of most (if not all) of my sentences. In the anime I'm from, another character had the same VA (Voice Actor) as me. Who else from this anime did my VA provide the voice of?

6.When my comrades and I were created, I was the strongest. But my "mother" was not the one I was working for when I was introduced to the series. What weapon do I always carry around?

7.I may seem like one of those devil-may-care type of demons, but I've got a softer side that not even my little lackey sees. I wear my tail over my shoulder, though most people think its a part of my attire. I've got unbelievable power in my left arm, right?

8.I'm the head of my clan, and I'm the nicest person you could ever meet. But if you're a demon, watch out: I'm a professional onmyouji. Who is my sister?

9.I'm a ruthless person, and I've always had a rivalry with the main character... but when it comes to fighting, I'll always remember to kill evil instantly. What is my true first name?