Seamus Pegg

In Genshin Impact, Seamus Pegg is a background character, not playable. He serves as the Cardinal of the Church of Favonius in Mondstadt, also known as the 'Cardinal of Daybreak.' Seamus is the father of Jean and Barbara, both playable characters in the game. He was a famous adventurer before joining the church. Seamus has appeared in the game's manga but is currently on an expedition with Varka. It's worth noting that in some language versions his name was originally Simon, but later changed to Seamus in the English version, possibly to avoid association with the British actor Simon Pegg. Although he does not directly appear in the game, his backstory is crucial to the character development of Jean and Barbara.