I Transmigrated into a Book as a Cannon Fodder Matriarch, and From the Start, They Wanted Me to Be a Perfect Wife

Any Court-Intrigue Stories with Multiple Transmigrators and a Group Cast?

For example, the point of view doesn't stay fixed. Sometimes it's a general stationed on the frontier, sometimes a consort living in the imperial palace, and sometimes a noble's wife. Any age and any point of view are fine, as long as it's not childish and the story has clear logic.