"Ultraman Jack" the fifth sentence "two strange attack Tokyo", two strange refers to

In the fifth sentence of Jack Altman, "Two monsters attack Tokyo", and the two monsters refer to Gudun and Zintel. They are natural enemies. Gudun feeds on Zintel, and the official set that Zintel tastes like shrimp! The name Zintel is actually a transliteration of English "Twintail", which means "Double Tail", just like the two whips on it, so it is also called "Double Tail Monster" and even ridiculed as the ancestor of "Double Horsetail" in anime works, while the underground strange ancient pier comes from the Japanese word "Stupid/ぐどど".