There are 6 episodes in season 1 of A Knight of the Seven Kingdoms , and season 10 does not exist for this series as of early 2026.

Since your query text says “season 10 of a knight of t…”, it’s almost certainly a mix‑up with another show (for example, The Walking Dead season 10, which has 22 episodes).

If you meant a different “Knight” series (like Knight Rider or something similar), none of them currently have a season 10 with an established episode count.