Good spelling shows that you are thoughtful and considered.
Over the years, notable Character Development occurred for all five main characters.
The cast became more understanding and close-knit, Frasier's relationship with Martin improved drastically after they started living together, Frasier started a quest for a meaningful relationship, Niles and Maris divorced, and Roz got pregnant and became a single mother halfway through the show.
Frasier Crane (Kelsey Grammer) has moved back to his home town of Seattle to take a job as a radio shrink on KACL in order to put his life back together after divorcing his wife Lilith.
In the pilot, Frasier's father Martin (John Mahoney), a down-to-earth, blue-collar, easygoing man as different from his pompous, stuffy, intellectual son as it is possible to be, is forced to move in with Frasier following his retirement from the Seattle police force after being shot in the hip, providing the setting for the rest of the show.
For obvious reasons, psychological issues, mind games, and behavioral patterns was a major theme throughout the show and a source of much humor, as was the presence of family and the dynamics of parental and sibling relationships.