|Hair Color||Cream Green|
|Eye Color||Dark Blue|
|Relatives|| Livius (Son)
Nike Lemercier (Daughter-in-law)
|Voiced by||Keiko Han|
Sheila (シーラ, Shīra) is Livius's mother. She passed away three years prior to the beginning of the story. Despite her deceased status, Sheila is often seen in flashbacks.
Sheila was born as a girl of a nomadic tribe. Later she was taken as a concubine by Leonidas III by force, and living in the isolated Silver Tower. She was assassinated three years prior. Her death motivated Livius to conquer the world.