Isuzu attempts to steal the Neo Durandal at gunpoint. But when he's confronted with the painful truth that he's the only one not "Universing" (=awakening to the Universe Sense), he leaves his family behind. And thus, Subaru and Isuzu part ways once more.
"Leblanc Spyri, Deputy Chief
of the Audit and Inspection Bureau"
Leiterin des Prüfungsamtes Leblanc Spyri
Lieutenant de vaisseau Leblanc Spyri