Caroline Forbes is one of the most likable characters on The Vampire Diaries. She is a fierce and strong-willed vampire with a strong sense of humor who has overcome many trials and tribulations throughout her story arc. She has been through so much pain and heartbreak, but she always found a way to keep her head up and fight back against whatever came her way.
She is an extremely devoted and loving person who cares about her friends and family very much. She is very devoted to her mother Elizabeth and she is extremely loyal to her friends. She has a strong determination to succeed in life, which is evident by the fact that she has a very successful career even when she was a vampire.
As a human, Caroline was popular and had an admirable appearance. However, she felt very self-conscious when it came to her relationships with men and this made her very insecure.
When she became a vampire, Caroline was not afraid to show her true self, which helped her overcome her insecurities and gain her strength. Her ability to take a stand and speak out against what she perceived as wrong is her greatest asset in the fight against her vampiric powers.
Her sensitivity and compassion have impacted her relationships with people, most especially Klaus. Despite everything that he has done, Caroline still holds the strongest feelings for Klaus.
In the third episode of Legacies, Caroline makes a surprise appearance as she delivers a letter to Lizzie Saltzman who is having a difficult time dealing with her brain chemistry. In her letter, Caroline tells Lizzie that she is growing and changing every day.