In the introduction to the film, Evil Jayden claims he wants to find "Jayden Tries", even though the Jayden from Reality-JTCU has never been referred to as such, and Evil Jayden is the one who would go on to become Tries. This is retconned in Alex and Ethan's Multiversal Misadventures, where they accidentally refer to him as Tries in advance, thus leading him to think that's the name of the Jayden he's looking for.