[He closes his eyes for a moment and chuckles, before deciding that the blunt approach, as long as he's already on this path, might as well continue. He tilts his head slightly and presses his thumb to his chin as he thinks.]

I know that they're connected to the Inves that people have been summoning and that have gone out of control. I know that Yggdrasill is collecting information on them. I know that you have one of those belts that allows people to transform - that's what you and Sengoku were working on when you were injured, I'm guessing. And if that's the case, then you've known about this threat for a number of years, haven't you, nii-san?

[He folds his hands in front of him as he continues.]

I also know that the rips in space are called cracks, that the forest is called Helheim, and that the Lockseeds are from there. And finally, I know that you are that white armored Rider, so you might as well tell me what you know, because I was raised to be intelligent. And an intelligent person in a negotiation never reveals where their information has come from unless it's needed. After all, if you won't tell me, I have to find someone who will.