User blog comment:TheDarkMantis15/New "race/group" idea/@comment-995908-20131203044416/@comment-7637833-20131203045114

Thanks.

I'm tentative on a name for them atm.

Also, I'm thinking of their discovery being after Angel Island crashed into Metropolis in Sonic Chronicles, and the resulting collision discharged a large amount of Chaos energy all over the place, energizing scrapped robots and rusted machines into forming the deadly swarm.