4. Aoi Tohsaka (Fate/Zero)

Since we gave Irisviel the respect she deserves in the best moms list, it’s only fair we talk about the flip side of the Fate universe. Aoi is the ultimate enabler. You cannot convince me she is anything less than awful for standing by and allowing her husband, Tokiomi, to give their daughter Sakura away to the Matou family. She knew exactly what kind of brutal, twisted mage politics were involved, and she let her kid be thrown into a literal pit of crest worms just to keep up appearances. Negligence is a form of abuse, and Aoi is guilty as sin.