Prior to joining Monstercat, Toope started off making dubstep video game remixes. He was successful in doing this, with his remix of Lavender Town having over 1 million views on YouTube. He also released a 4 track EP called "Seven Sages".
One day, when Ephixa forgot to shave, Stephen Walking asked if he was trying to grow a beard. Ephixa responded angrily by shoving him into a wall.
He has appeared on more Monstercat compilation albums than any other artist, having appeared on every album except 019 - Endeavour and 030 - Finale.
Stephen Walking is known for being wild and random, creating "Unboxing" videos for his songs, dressing as Woody from the Toy Story franchise for the Unboxing of his song Pizza Planet, frequently labeling his songs in crazy genres such as "Pizzacore" for Pizza Planet and "Wizard Bass" for Some Kinda Wizard, and dressing up with his friend Kyle Hutcheson as Buzz Lightyear and Woody from the Toy Story franchise, for Christmas instead of Halloween.
He once had an argument with 7 Minutes Dead on the use of a single pancake with a pancake burger on Twitter.