Apart from playing Vox Machina's Vex and the Mighty Nein's Jester, Bailey has over a hundred voice acting credits in video games and animated projects.

Source: https://screenrant.com/critical-role-jester-mighty-nein-campaign-best-quotes/

Jester said widening might not begin for 10 years, unless FDOT can find more money.

Source: https://news.wgcu.org/news/2023-04-06/widening-i-75-could-cost-more-than-2-billiion-and-take-20-years

Koren attended Horace Mann School in the Bronx, and edited the Jester, the student humor magazine at Columbia College.

Source: https://www.jta.org/2023/04/23/ny/the-fuzzy-neurotic-unmistakably-jewish-legacy-of-cartoonist-ed-koren

Pierro, also known by the name "The Jester" is the Director of the Fatui and the first member of the Harbingers which is why he can be seen sitting at the top of the table during the trailer video.

Source: https://gamerant.com/genshin-impact-leak-harbingers-multiple-delusions/

The fun-loving Jester isn't just a character that exists to tell funny anecdotes or to worship her Traveler.

Source: https://screenrant.com/most-overpowered-character-builds-critical-role-history/