Heine watched Collins leave and finally breathed a sigh of relief.
He had managed to trick this guy into leaving.
He had originally considered giving Huihui a new identity and directly taking over Collins's body.
But then he thought, after he had saved Ian and the others, this guy was bound to be exposed.
While having a professor-level double agent was certainly thrilling, it was too difficult to establish his existence legitimately, so it was simpler to just reveal openly to the Villitasers that there was a mole among them.
He remembered that Teacher Xia had mentioned two names at that time.
So he had made these arrangements.
As for Stur, Heine had originally planned to turn him to work in cooperation, just like Simon, and then have Huihui help him.
Failing that, he could have been an alternate identity for Huihui.
But clearly, Stur had no intention of giving him the chance.
