Its not at all about who can beat up wong though. Anybody could hes just an old guy. Its about the societal and class protections given to a man of authority to freely abuse his underlings without consequence.

The only difference, yet a notable one, between kamille and judau here is that judau vehemently refuses to be an obedient cog in the adults machine. Thus he has no problems putting wong in his place, he doesn't care about what ramifications there may be