While i have been playing GW2 and come across events, I occasionally get really great ideas particularly during chain events where you work with NPC’s to accomplish a certain goal like taking over a POI overrun by Flame Legion haha,
In these chain events to make them more interactive by giving you power-ups like veteran status, with the orange circle around the portrait to make you a super hero during the events so that you could take the event to another level and go from there, like bigger scale events ONE ON ONE BOSS BATTLES!!!. thats one idea i had.
PS. and if something like this were to happen it should have some limits too dont make it ridiculous like one person should be able to be a super hero
AH! and as i was finishing up i remembered one more idea! MERGING EVENTS, it may take some creativity but im sure that it would be cool if you came across an event that seemed like an ordinary escort with a liongaurd from one waypoint to another and then another event took it off course into another direction and according to player actions the event takes different courses and has different endings.