From a reader who reads Japanese:
That particular website is about a monster from the Ultraman show called “Gavora” (it’s actually written as “gabora” since Japanese has no native “vo” sound). The stats for this monster:
Name: Uranium monster Gavora
Introduced: Episode 9, “Lightning Speed Strategy”
Weight: 25,000t
Height: 50m
From: Unari City
…Don’t think there’s anything here related to your lovely bride 🙂