I think an important aspect out that was left out was the name "Lil" which can be short for two Lily or Lilith.
The Lily is a lovely white flower that, in the language of flowers, represents compassion and innocence. Oftentimes painters included lilies in images of the Virgin Mary to represent her innocence.
Lilith is a pagan spirit adopted into Jewish lore. She was the first wife of Adam who was cast from Eden when she wanted to be on top during sex. She became the first vampire and preyed on Adam's children borne by Eve.