Baelin the Fisherman is a popular NPC from the Epic NPC Man series who walks the same route every day and never deviates from his programmed phrase.
To date, he has never deviated from his regular catchphrase of "Morning! Nice day for fishing, ain't it? Hua hah!"

https://vldl.fandom.com/wiki/Baelin_The_Fisherman
baelin the fisherman