House Andromedus is a minor house that Darrow supposedly hails from in order to have him admitted into the Academy. The story is that his family set out to find riches mining a far off asteroid, however, Quicksilver already bought it so the Sons of Ares arranged for his "parents'" ship to be destroyed on their return, leaving him as the sole heir of House Andromedus, inheriting its debts as well.
- Lexus au Andromedus
- Linus au Andromedus
It depicts a pegasus. The sigil is made of iron.