
Walkatrout's name was coined by Driba Ben starts using that name in An American Benwolf in London.The design for Walkatrout came from Gil Steptoe, drawn by Steven Choi and Chap Yaep.Walkatrout's name is derived from "walk about" and " trout", the latter of which is the common name for a number of certain species of freshwater fish. It's a Mad, Mad, Mad Ben World: Part 1 (accidental transformation)įrom 胖胖 (Pàng Pàng), fat, and 鱼 (Yú), fishįrom wander, to wander, and barsch, perchįrom περιπατητής, walker, and πέστροφα, troutįrom דג, fish, and מהלך, walking, Walking Fish.Fight at the Museum (intended alien was Humungousaur).Charm School (cameo accidental transformation).In A New Dawn, Walkatrout appeared for a short time when Ben was cycling through his aliens.In The Final Countdown, Walkatrout got in the locked Plumber HQ through the toilet.
In It's a Mad, Mad, Mad Ben World: Part 1, Walkatrout traveled to Bellwood with Speedyquick's help. In Fight at the Museum, Walkatrout failed to escape the exhibit room he and Kai were trapped in. In Charm School, Ben accidentally transformed into Walkatrout and was disappointed.
After escaping from Liam, Blukic and Driba switched him into Pesky Dust.
Walkatrout first appeared in Outbreak, where he was accidentally unlocked by Blukic and Driba when they tried to fix the Omnitrix. īeing an Ickthyperambuloid, Walkatrout is vulnerable to his natural predator. While Walkatrout's slippery body can be used well as a strength, it also prevents him from being held up by his teammates, unless he were to be held up by his tail. Despite this, Walkatrout is still unable to fit into cramped spaces such as toilets without assistance. He is only as tall as a Vaxasaurian's foot. Walkatrout is very small, giving him a disadvantage against larger opponents. It is implied that Walkatrout is not very fast, as Ben was disappointed transforming into him when he was trying to run away. He also has no hands, which makes grabbing things impossible for him.
Walkatrout is physically very weak, being unable to break through a museum's doors and he is not suited for hand-to-hand combat.