YA some event could be like a spawning event 2 and a racing event :P from like stone forest to the entrance of stone fort by foot :P, and unscramble event when you unscramble words :P under a category. Also collection event hid and seek and question event were we answer questions that you give :P. I have many other cool event ideas pleases PM me if you need more. Summary
1. Spawning event ( spawn bosses for us to kill for pet food :P )
2. Racing Event/Relay Race ( were team of player like 3( according to the length of the race) run on foot to the finshline)
3. Word Unscramble event ( were player compete to unscramble word :P the fastest )
4. Hide & Seek ( GM's or GS's hide and player try to find with clues or not )
5. Collection Event ( certain lvl player go find certain items, the 1st 3 to have all items win :P )