>Cause resonance cascade nearly destroying the entire planet >Attract the combine to Earth>Know the combine want localized teleportation tech>Go out of their way to continue building this tech which allowed the combine to steal their research through Mossman thus nearly achieving their goalThey are the true villains of Half Life
>>750746121/r/ing the "humans are the real monsters" graffiti from Left 4 Dead. For absolutely no reason whatsoever.
