"Oh, I'll do that," Yukki says as soon as Light had given him this task. As he went to contact Keigo, Madeline looked over to Light and gave a silent nod as she went into the room. Of course, Ryuk was laughing at how this detective had decided to do all of this and effectively get the location where Kira is so easily, it was certainly like how L had done the exact same thing at the time. Once the door was closed and both of them were in private, Madeline spoke up first,"I can tell you have one person that will be an interesting opponent." Out of all of the possible things that would oppose Kira, it was only one but worthy detective. Even if Madeline knew a lot, the way that this detective Bernkastel is basically an anonymous individual, Madeline had nothing that would be informative on this Bernkastel.