I can write an outline for a fiction story. It can be a videogame scene/story, a comic (preferably a group of chapters, as I am better designing whole arcs) or a short/medium story.
I can work in Spanish too!
An outline (either general or detailed) contain just the general info that will drive the course of the story and characters. It can be as detailed as you like, but the point of the outline is not to get too involved with little details you can modify during the final writing, and have a document where you can see, for instance, where and how each specific chapter will start and end. With an outline, It'll be easier for you to give form to the lighter details, character development and to think in the details rather than the outer arc of events.
If you want specific things to happen during the period of the outline, I can give the characters the perfect time/environment to do so.