Let's pretend that the wikipedia doesn't exist for a second/everyone is a paranoid player going for Paragon of Order/everyone is freaking out because they're LN and don't want to become a beacon of balance.

Law has a flat chance dependent on the skill (with extra checks at 80/100) to STOP a player in their tracks, and prompt them with a "You feel as if you'll be transgressing some law with this action. Perform it y/n?" up to and including eating certain corpses. Law becomes a pretty nifty safety net from doing something hella dumb and pretty agitating. Recieving messages would train the skill, of course. It'd be reminiscent of listening, almost, where you don't need to do a lot, and it's overall payout is eh-tier. The messages could be set off by (a)pplying the skill, which would render this effect useless/ignorable. It's now a skill that panders to PoO's.

Law now ALSO adds a completely menial (but game affecting) effect of reducing the effects of corruption (from attacks and background) by 10% of their base corruption rate at 100 skill. Because you're lawful. This may sound like me stapling on extra things to a pretty useless skill, but I'd like to remind everyone that Alertness lets you dodge bullets.

Law also reduces acts of ChAoS (and Balance) by 10%, scaling with the skill. It's as minimal as it sounds. Now, this may sound like me gluing on yummy corn on a well polished turd, but I'd like to remind everyone that Concentration lets you regenerate 60pp per 100 turns.

Law, since it's now something that people can sort of look forward too, invest skill points into it, and expect a very... meh, change, it given to Lawful characters born on the month of the Wand and Book. Reason being "Lawful tendencies (it's harder to change)." "But Elitist, being born on a month shouldn't give you a skill, and don't bring up the Candle. It's not the same." Okay. Fair complaint. I counter with the "Falcon" star sign.