Igor is very excited now, as his previous speculation has been confirmed in Pete Kangen's narration.
The unknown is the first major problem they face.
Faced with these unknowns, they have no good solution. Waiting or continuing to explore are the choices they can make.
No matter what, Igor has gained a new understanding of that unknown enemy.
This enemy has long been lurking in this world, hiding all the time because he felt the timing wasn't right. His recent frequent activities are likely related to the destruction of the Border Realm.
Additionally, the collapse of Twin Peaks on Guru Mountain might also be involved.
Though the speculation has been confirmed, these guesses are still just that - guesses, and cannot be considered facts.
Facts require them to continue exploring.
