Originally, the two were sent from their underwater city of Xebel to assassinate Aquaman but, after Mera went alone, she was persuaded to take his side as his wife. Siren continued the mission, bringing an entire assassination squad with her before being defeated. 
- Atlantean Physiology
- Hydrokinesis: Siren has the ability to change the density of water, making "hard water" weapons whenever she wants.
- 1 Appearances of Hila (DC Legends)
- 1 Images featuring Hila (DC Legends)
- Quotations by or about Hila (DC Legends)
- Character Gallery: Hila (DC Legends)
- ↑ DC Legends Bio
This character, team or organization, is or was primarily an enemy of Aquaman, or members of the Aquaman Family. This template will categorize articles that include it into the category "Aquaman Villains."