Originally Posted by
Huggo
They'll find a way to work in Aragorn, Legolas, and Gimli. Cuz they'll just be thinking "This is Lord of the Rings Zero, right?"
Well, none of the characters would be completely out of place... Legolas is the son of Thranduil (the king of the Mirkwood elves), so he should definitely be seen hanging around in the scenes involving Mirkwood and the Battle of Five Armies. Aragorn would be 9 or 10 years old and living in Rivendell at the time the dwarves visit there, and about a year older when Bilbo and Gandalf stop by on their way back to the Shire.
Gimli is harder to place. His birth year is given as 2879 TA, which is 62 years before the story takes place, so he'd certainly be alive and would look basically the same or younger somehow (he would be 139 years old at the time of LOTR, despite his non-gray hair). The problem lies with where he was living at the time. He's known to be distantly related to Durin I, which means he's also distantly related to both Thorin and Dain. Thus, it's possible he was living with Dain's folk in the Iron Mountains at the time, which would allow him to appear in scenes near the end of the story.