There was a young knight, who loved anything to do with combat. One day, he set out on an adventure to find the treasure of Anklia so he could take other the world! The young knight, Kilm, started searching the entire world for a map, so he could find the lost treasure of Anklia. His fellow knights suggested he start by searching the kingdom for the hidden map. Sure enough, he found it in the floorboards of the royal altar in town; unfortunately, the map was cursed. The curse would make whoever found the map think North was West, South was East, East was North, and West was South.
One tip- make the plot clearer, explain if there are any villains, antagonists or the like, and outline the character templates. Like this, for example- Spoiler
Add more detail, the land maybe, what the knights now need to do, and maybe a more engaging hook, yes? How about "The map was cursed, and now, they had seven weeks before it killed them. Therefore, the Knights had to seek the only cure, far, far to the mountains up North, before they perished"..... or something. Just trying to help here. If you want people to join, you have to make the SB interesting (granted, yours was an original idea) and clear to everyone. Hope this helps.