t6jesse

First post on the forums, sorry if this has already been asked (it's kinda hard to search for what I'm looking for, and I checked the wiki). How do i find out exactly what the special kerbals do? I see that they are 50x cheaper, so obviously they'll be limited, but the descriptions in the wiki aren't super clear, and I tried digging through the MKS game files but all I found are which traits/effects correlate to each kerbal, but not what they do. Is there another file that shows the effects? Or some other source that explains it all?