Why this character matters
Otto Hightower matters because he gives readers the clearest non-Targaryen parent branch feeding into Alicent and the Green side of the tree.
Characters
Otto Hightower Family Tree
Otto Hightower matters to the family tree because he is the easiest way to explain how the Hightower branch enters the royal line through Alicent and shapes the Green side of the conflict.
Otto Hightower Family Tree is the exact focus of this page. If you opened Otto Hightower Family Tree to place one branch, answer, or policy quickly, start here.
Character overview
Who Is Otto Hightower?
Otto Hightower Family Tree is the fastest route into this branch. Otto Hightower Family Tree works best when you read parents, spouses, children, and canon notes in order.
What branch they belong to
Continues through Alicent Hightower
Why readers search this page
His page adds political and family context without forcing all Green-branch searches through only royal names.
Relationship map
Otto Hightower Family Tree in the Family Tree
Otto Hightower Family Tree makes more sense when you start with parents, spouses, children, and sibling links before the longer explanation.
Nearest family
Line through the family
Otto Hightower Family Tree stays at the center of the explanation below. Each section extends Otto Hightower Family Tree with the details that matter most on this page.
Why Readers Search for Otto Hightower
Otto gives readers a cleaner explanation for where Alicent’s side of the family comes from. Without him, the Green branch can feel like it appears inside the royal line with no parent context.
How to read the branch first
Show Otto as the Hightower branch behind Alicent, then follow that line forward into Aegon II and Aemond.
Source notes
Common Confusions and Canon Notes
When a relationship changes between book and show, Otto Hightower Family Tree keeps that difference visible here.
Child
Alicent HightowerAlicent is most often read in House of the Dragon through the Hightower court branch led by Otto.
Descendant
Aegon II TargaryenOtto's family branch reaches the Green claimant line through Alicent and Aegon II.
Descendant
Aemond TargaryenAemond is part of the same Green-side descendant branch under Otto Hightower.
Canon note
Rhaenyra TargaryenOtto's place becomes clearer when Rhaenyra stays visible in the wider succession struggle.