As Halcyon was helping butcher and his group the boys as her abilities are Matter Manipulation and Shadow manipulation and Immortality and Regenerative healing factor and Darkness materialization and Flight and Self-sustenance and Shapeshifting and Supreme umbrakinesis and Amortality and Divine physiology and Intelligence and Superhuman durability and Super human strength and Strength and Durability and Regeneration and Speed As Halcyon is the only supe that would make Homelander nervous.

As Halcyon hair was Red, as her sharp eyes were usually in dark tactical gear with a muted purple/black color scheme. Looks young but carries herself like she’s seen centuries.

• Halcyon is calm, dry, and brutally honest. She’s not unhinged like Butcher. She helps The Boys because she hates Vought more than she trusts them. Sees most other Supes as spoiled kids with too much power. Has a dark, quiet sense of humor.

• Her back story was Vought tried marketing her as a “guardian angel” type, all soft lighting and calm smiles. In reality, she’s done with their PR. Then Vought would buried her for decades after she refused as Butcher breaks her out because he needs someone who can actually stand up to Homelander. She agrees, but makes it clear: “I’m not your weapon. I just want Vought in the ground.”