[Tsuzuki's fond of the laughing, though.] Duo reminds me of someone. [He offers him a hand, in case he want to get up.]

Er.

If you're sure. He's not, say, someone who is famous for starting wars. He... his murders are often personal. He took care of a girl for several years, gave her a heart transplant, and then drugged her until her mind split. ... And then killed her whole family and then her. She was a friend of Hisoka.