With the death of Dewey, Eureka has fully transformed and has begun to create a new control cluster.  On the Gekko, Holland and the gang wonder about why the Limit of Questions hasn't been reached until they realize that Eureka must still be alive.  They go in search and Renton heads to the Nirvash to talk to it.  It finally responds to him and transforms into something new.  Renton in the Nirvash takes off toward the new cluster to save Eureka leaving the Gekko and the kids behind.