This takes place after ROTT, after Jim directs his best friend to the canals, where he picks up the Amulet of Daylight. Sooo, what happens next? Just a "What happens after ROTT"

This fic takes place after the Rise of The Titans movie end. SPOILERS for those who haven't seen it yet!! . . . As far as Jim was concerned, things were going well! Well, they were until Merlin showed up and started lecturing him on messing with time when he was trying to talk to Claire who was clueless about trolls or anything else. Jim really didn't want Toby or anyone to find out about the future, it wouldn't happen so they don't need to carry that burden besides him. Not that they would remember. Right? Wrong. Things certainly didn't improve when Jim realizes he is slowly turning back into a troll! What will his friends do when they remember the future? What will they do when they realize he's becoming a troll? What will Jim do? Will he become? Read to find out. - yes this is my very creative take on what happens after Toby picks up the amulet, I think its a pretty good story so far! Note: The artwork cover is my own artwork! :P On long term hiatus

when Jim uses the chronosphere to rewind time, things don't exactly go as planned. Jim is now tasked to save his friends and family from the evils the lurk in the shadows while gaining new allies along the way. Basically, Jim travells back in time to prevent the future but things get a little out of hand. Trollhunters and tales of arcadia belong to dreamworks and Guillermo Del Toro

In a twist of fate, James Lake Junior disappeared mere days after his tenth birthday. His body was never found. Five years later, Atlas is just a normal teenage boy, who just happens to work for a murderous secretive organization of shape-changing trolls. It's not so bad though. The healthcare is free at least. Until he finds a magical amulet. Suffice to say, things get...interesting. (Trollhunters AU, Jim=Atlas, Half changeling !Jim)

after using the time stone infused amulet, Jim finds himself back to the day it all started, only this time Toby is the trollhunter. completely prepared to be the moral support this time around, but things never go the way you plan them, and take a strange turn. the new amulet returned to the past with him, but the physical metal and akiridion tech is nowhere to be found. Jim finds out that he is more connected to the amulet than ever, and the magic that turned him troll is slowly following him to the past. (cover art is not mine)