The Mezards (メザード Mezādo?), also referred to as Wave Life-forms (波動生命体 Hadō Seimei-tai?), are kaiju thar originated from super space, they first appeared on the Ultraman Gaia TV series in episode 4 Gamu of the Sky. The Queen Mezard is the one responsible for the implanting a computer virus on Hiroya Fujimiya's super computer Crisis. Subtitle: Hyperspace Wave-motion Monster (超空間波動怪獣 Chou Kukan Podun Kaiju?)