I have been thinking this for a long time and finally got chance to tell my opinions
1) At first i thought of player vs player battle event which may not be possible due to different time zones and we have so many people so its hard to manage all them for pvp
2) hunting event sounds good but still not good enough because we have done hunting event just recently(catching kalos starter)
3) this is the one i liked the most how about putting a npc somewhere in kanto and from which we will get a quest (event) to do the story again you can lock all the mons and starting a new story just making the gym twice harder than they were and the people who completed the kantoe story will be rewarded. Its a simple but the most important to remember the day we spent on PRO
some questions
-why put npc in kanto?
if we put the npc in kanto almost all players can do that event and i think the 1st city or prof. oak lab is the best position to put npc
-Why is it important to do this event?
well we started PRO way before but we might have already forgetten the struggle we had before and even though how happy we were competing in the gyms so in my opinion its really to get those days back again one time
Thats all i have to say for now
Thanks for letting me give my opinion i am extremely happy to give my opinion but its only the thought of me so its okk whether its possible or not i will be happy either cuz this game has gave me many memories i cant forget