Kíli

Prince Kili is a character in Violet Trilogy: appears as the protagonist in Book 1: Indigo Flower of the Valley, Book 2: Desolation upon the Mountain, Book 3: Bad Blood

Before the Battle of Five armies, Violet had a nightmare where Kili's brother dies, but this fate is stopped, and thus is Kili's.

By the epilogue, he's married to Tauriel and is the father of their four children.