Spirit of Tisiphone's twin
Uglier than Tisiphone if that is even possible – must be the warts.
In terms of physical appearance, Alecto is almost identical to Tisiphone, though in bright light, she appears faintly translucent. Her eyes are like polished obsidian, hard and brittle, containing within them a predatory gleam.
Personality-wise, Alecto has a somewhat sardonic sense of humour. She is fiercely possessive of her sister.