After hostility breaks out between Zeon and the Federation, he returns to Side 3 and joins the Zeon mobile suit assault forces under the command of Admiral Dozle Zabi.
Setelah Republic of Zeon dan Earth Federation menyatakan permusuhan, ia pun kembali ke Side 3 dan bergabung dengan Zeon mobile suit assault force, di bawah komando Admiral Dozle Zabi.