User blog comment:Willbachbakal/Singleplayer Enemies: Hawker/@comment-72.78.206.137-20130830184353/@comment-1330314-20130830220509

That would make an interesting idea for a BioShock/Mass Effect crossover, though not one I would include. However, I really like the idea of bringing up Songbird, especially since its appearance ended up being really similar to what I imagined for the Hawker.