Kathryn Felicia Day is an American actress, singer, writer, and web series creator. She is the creator and star of the web series The Guild (2007–2013), a show loosely based on her life as a gamer. She also wrote and starred in the Dragon Age web series Dragon Age: Redemption (2011). She is a founder of the online media company Geek & Sundry, best known for hosting the show Critical Role between 2015 and 2019. Day was a member of the board of directors of the International Academy of Web Television from December 2009 until August 2012.

The Guild is an American comedy web series created and written by Felicia Day, who also stars as Cyd Sherman. It premiered on July 27, 2007, and ran until 2013. The show revolves around the lives of a gamers' online guild, The Knights of Good, who play countless hours of a fantasy MMORPG video game referred to as The Game. The story focuses on Codex, the guild's Priestess, who attempts to lead a normal life after one of her guild-mates, warlock Zaboo, shows up on her doorstep.