Dr. Regina Hagen

Trivia

• 🗓️ Dr. Regina Hagen first appeared in Valkyrie: Jane Foster #1 in 2019 — that's 7 years ago. It's a recognized key issue.
• 🎨 Co-created by Jason Aaron and Al Ewing.
• 📚 Appears in 2 issues across 2 different series.
• ⭐ 1 of their appearances are key issues collectors actively chase.