Hallucigenia

It's apperance, is a Spiney like animal, and is a genus of Lobopodian, known from Cambrian aged. Fossils can be found in Canada and China, and from isolated spines on its back to take over the country. Not only just Canada and China. It cannot move backwards, it will only keep moving forward untill everything it's path is destroyed.

Person #1: Hey bro whats your favorite Animal?
Person #2: The Hallucigenia.
Person #1: The thing from Attack on Titan?
Person #2: Stfu weeb.