I feel like the folks here are being a bit silly, clearly the guild staff are just joking with him and essentially saying he's wayyy to good for his level.
It's like having a chef cook you a meal and having it be so good that they must have put drugs in it, or painted a picture so realistic...
Surprisingly enjoyable political drama so far. We'll have to see if it overstays it's welcome. It feels like it's on the way out but if I have to sit through a Stellaris Event Chain I'm out.