I’m talking about family where they praying, who are those people?

Miller Family Members

1. Daisy Miller (Jessica Treska) — the eldest child who earlier drives Rue to a bus depot, and is emotionally moved when Rue is declared dead.
2. Mr. Miller — Daisy’s father, who hosts Ali and leads the family in prayer at dinner.
3. Mrs. Miller — Daisy’s mother; part of the household that welcomed Rue early in Season 3.
4. Abigail Miller — one of Daisy’s sisters among multiple children in the Miller family.

When Rue has died, Ali returns in her place to the family’s dinner, leads grace/prayer, and the table includes Rue symbolically in an empty chair.