I've had this idea for a fan fic bubbling in my head for a while, and since I don't entirely trust myself to do it justice, I'm throwing the general idea out there to see if it interests someone enough for them to make something of it. (If it does, be sure to send me a link in the comments below.
As the title indicates, this is a crossover with The Loud House. The other half of this crossover? Drum roll, please...
Wander Over Yonder!
Now, I know what your thinking: 'But Enigmus, WOY is set in space, whilst TLL is set on good ol' Terra Firma'. I say: 'If someone can crossover Total Drama and Code Lyoko, then I can do this'. So sit back, relax, enjoy your complementary meal, and keep all appendages, tails, and heads in side the train of thought at all times.
So the basic idea is that the Loud children are in some sort of spaceship, and are traveling through the galaxy, trying to find their home/family and loved ones, a la Lost in Space/Star Trek Voyager/Dogstar. And Wander and Sylvia, being the good guys they are, tag along to help. Why are the Louds in space? Two ideas: 1. They were cryogenically frozen a la the 20th century dudes from that episode of Start Trek TNG. 2. They were part of colony fleet (think Oregon Trail in space), and were separated during an attack by a villain (most likely Dominator, although Hater, Awesome, or some OC will suffice).
Beyond that basic premise, I would imagine the story being a homogeneous mixture of Slice of Life, with a general arc pertaining to finding the Loud's home. I haven't thought much in terms of specific stories, except one where Luan runs in Dr. Screwball Jones. Also, I always imagine Lori as being more motherly here than in canon, though given the situation they're in, this is understandable in hindsight.
And there we are. We hope you enjoyed your tour of my mind. And don't worry, I might post other ideas here at later dates. Be sure to comment below about your thoughts, and if you have any additional plot ideas.