Fifi La Fume and Hannah the Luxury Coaches Katie the Diner Coach Rebecca and Petra the Branchline Coaches Karl is a blue tender engine. He has five coaches. Rebecca, Petra, Katie, Fifi La Fume and Hannah. Retrieved from "http://scratchpad.wikia.com/wiki/Karl_the_Blue_Engine?oldid=657478" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.