Okay, so apparently not many people roleplay canon topics. So I'm gonna come up with my own original stuff.
1. Amazoness RP: A young man of 20 years (my character), is captured by an Amazoness woman, and brought back to their secret city. There, he is trained in fighting, survival, and exploration, to become the perfect mate for one of the women. Fights, Treasure hunting, and drama are part of the equation. Need someone to be some of the women.
2. Mecha RP: If you don't know what a "mecha" is, then shame on you. Just kidding. But anyways, here is the backstory.
In the year 2805, humankind has united under one coalition government: the Earth Federation Army (EFA) There is no longer war between countries, but the possibility of extraterrestrial life has kept mankind developing new weapons. Namely, giant piloted mechs know as Personal Troopers (PTs), Aerial Mechs (AMs), and Super Robots. Giant "Space Noah Class" starships were created to transport personnel and mechs across the solar system for patrols. But the appearance of strange insectoid shaped mechs near Jupiter, and the rise of the Divine Crusaders, may shatter this peace. This follows the story of the Hagane, a Space Noah Class warship, and a Special Ops PT team, the ACX team.
The events are loosely based off a story arc from the Super Robot Wars games.
Those are my ideas! Feel free to join in!