Huh... that makes things a little trickier.

[Knuckles had a penchant for finding things. But even he had to have a starting point.]

I'll try the science wing first. He's a robot, so, maybe he's looking for other tech. If I don't find him there, I'll go and track down Eggman. Because it's most likely Eggman's fault.

[It's usually always Eggman's fault.]