User blog comment:Ralok/Bugs/@comment-160529-20100419175614

-_- reapers made the protheans

nevermind that the reapers are at the very least OVER 37 million years old and that the protheans arent nearly that old

my point is there seems to be some sort of reason for the favoring of quasi insectoid races, either they are genetically incompatible with the reaper process, or the reapers favor insectoids