So This is Basically Gravity Falls

Toby Determined is the author. Final guess.

GERMAN DUB - https://www.youtube.com/watch?v=oOWobC5Kb9Y

Gravity Falls was created by Alex Hirsch and his production team and owned by Disney. Certain backgrounds from the show were redrawn and certain moments were screenshotted for clarity.

Music: Paper Mario: TTYD - Glitzville

pLasterbrain - Not the X-Files Theme