Joffrey Velaryon is Rhaenyra Targaryen’s youngest son in House of the Dragon , and in the show he is a child tied to her faction during the Dance of the Dragons.

Where he is in the story

He appears as a young child in the early seasons, living with Rhaenyra’s household, and later the family is pushed into the wider civil war after leaving King’s Landing. In the current story line, he is part of the Targaryen side rather than a separate plotline.

Important detail

Joffrey is not one of the main adult political players, so when people ask “where is he,” the answer is usually that he is still with Rhaenyra’s family and not off on his own. He is also known as the younger brother of Jacaerys and Lucerys.

Quick scoop

  • He is Rhaenyra’s youngest son.
  • He stays with her household during the war.
  • He is a child character, not a separate commander or court figure.

TL;DR: Joffrey Velaryon is with Rhaenyra’s family in the Targaryen faction, and he’s still a child character rather than someone operating alone.