Sima Lin (onyomi: Shiba Rin) is Sima Shi and Xifeng Tsai's daughter as well as Sima Feng's younger sister who later becomes a Commander of the Jin army after she quells a rebellion proving to her father that she can handle battles. Sima Lin strives to show the world that her family isn't as bad as people make them out to be, she is always helping out the villagers within her family's territories so she is well loved by her people. She tried to live up to her father's expectations but occasionally found them to put alot of pressure on her, she still tried her best and had been found collapsed on the floor from overworking herself.
~I'll add more as I think of it~
(Please note that Xifeng Tsai, Sima Feng and Sima Lin are characters I have made up as OCs for Dynasty Warriors 7 Empires, as far as I know they never really existed in history. Also Sima Lin's story is following Sima Shi's hypothetical route in Dynasty Warriors 8, so that means that he didn't die from his injuries but becomes Emperor of Jin.)