From City of Heroes Wiki
You have helped defeat a manifestation of Eochai, king of the Fir Bolg.
- This badge was awarded for defeating Eochai, the Fir Bolg Giant Monster, during the Halloween Event 2004. The event lasted approximately a week.
- The Fir Bolg were eventually brought back as an entire villain group in Croatoa. Defeating the Croatoa Eochai awards the Pumpkin King badge, not Hallow Spirit.
- This badge was brought back in the 2006 and 2007 Halloween Events.
- Hallow Spirit Badge at City Info Tracker
- Hallow Spirit Badge at Badge-Hunter.com