Legolas and Ithilien
 

I was wondering which elves went to Legolas' new realm in Ithilien, was he still a prince or did he become a "king" or "lord" of Ithilien. I also wondered if Gimli lived with him there, or if a number of dwarves did before they sailed away.

I think Legolas went with some people of his father, those who were willing, to Ithilien. Their he would be a lord, and still a prince of course.

Gimli became lord of the Glittering Caves of Aglarond.