I followed it for a year or so, but it got old. Don't know what it's like in recent decades. Schlock is an alien with a number of useful talents, but beauty isn't one of them. There is (or was) also a handsome captain, a (slightly) mad scientist, a "beautiful" nurse, etc. And they get in a lot of fights. (I may have misremembered some of that.)
So it's pretty much a standard formula, but not too bad. https://www.schlockmercenary.c... thanks to Google.