not developed. Variants RX-121-3C Gundam TR-1 Hyzenthlay-Rah RX-121-3C Gundam TR-1 Hyzenthlay-Rah II Trivia The Hyzenthlay is named after the character Hyzenthlay (fictional rabbit character from Watership Down ). Gallery Equipped with Long Blade Rifle Hyzenthlay (Head Detail) Add a photo to this gallery Add a photo to this gallery External Links Hyzenthlay