Ango. Think a little more, would you?

This is a mansion. And we've only been contained in a few rooms. Contained by what?

[but then like he's shifting gears:]

In any case, if anything should happen to me, I've ensured Jack-san's cooperation for looking out for you during investigations. Yuri-san and Rin-chan are also fairly reliable while Battler-kun makes a good back up. So, if you could grant me the favor of looking out for a certain person...

[uh. yeah. he dug himself in deep here, friendo.]