It's simple, not complex to understand. You've seen Kansas play, correct? That's how West Virginia plays. They are like a clone of Kansas. Hence, they are the Kansas of the east.
Not sure I would agree with that. WV plays a much more intense level of pressure trying to create turnovers. If you can survive that pressure, their FG% defense isn't all that great. KU is more focused on the latter, making it tough to get quality shots, but they aren't trying to turn you over.
They'll be Illinois' strongest opponent in the non-con. A win against them would be huge for Groce and the program.
Most likely, yes.