Ryan Costello
From Equestripedia, the Archives of Equestria!
| Ryan Costello | |
|---|---|
| My Little Pony staff | |
| Active | 2024 |
| Job(s) | Writer |
| Employment | Renegade Games |
Ryan Costello is a game designer and writer who worked prolifically with famed publisher, Kobold Press. He has worked on many games in the Hasbro RPG line of Essence20 games.
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