I’ve taken a look at the link about wolfing in the OP
Here is where I think players are at given what I’ve seen from my few games:
E=excelling
P=proficient
B=borderline
Blizer- L2B or L1E
htm- L2B
Solic-L3B
FK-L2
Marl-L3P
Sam-L1E
Squid- L1P
Margaret-L3B
Captain-L1P
Luxy- L1P or L1E
Ici-L3P
Vulgard- L2E
Marcus- L1B /s
Wolfy- L2P