The RX-124 Gundam TR-6 (Hrairoo II) appears in the novel Advance of Zeta: The Flag of Titans. The Hrairoo II is named after Fiver's nickname, Hrairoo (fictional rabbit character from Watership Down).
The RX-124 Gundam TR-6 (Hrairoo II) appears in the novel Advance of Zeta: The Flag of Titans. The Hrairoo II is named after Fiver's nickname, Hrairoo (fictional rabbit character from Watership Down).