Ser Kevan Lannister is a supporting character in the A Song of Ice and Fire novel series and its television adaptation, Game of Thrones.
He is a knight of House Lannister and the younger brother and right hand man of Lord Tywin Lannister. The second son of Lord Tytos Lannister and Lady Jeyne Marbrand, Kevan is the older brother of Lady Genna, Ser Tygett, and Gerion Lannister. He is married to Dorna Swyft, with whom he has four children: Lancel, the twins Willem and Martyn, and a daughter, Janei.
Kevan is a loyal man, an affectionate husband and a loving father. Varys considers him to be a good man in service to a bad cause. In the novels, Tyrion believes his uncle was going to be his father's loyal follower.
Powers and Abilities[]
Administration
High-level intelligence
Political power
Military strategy
Swordsmanship
Combat prowess
Vast wealth and resources
Trivia[]
His name, "Kevan", is pronounced like the real-life name "Kevin".
He subtly jabbed at Cersei and Jaime by implying he knows their secret about Cersei's children.
After the deaths of their parents, Tytos and Jeyne, and their cousin Joanna, Kevan is one of the only two known people Tywin genuinely loves during A Song of Ice and Fire, along with their sister Genna.