1) You cannot be held accountable for anything in Yliakum, there are no courts, laws, executives, or legislature. So people really have nothing to worry about.
2) Even if you could hold them liable, there is no proper punishment.
Kill them...... so what, they just spawn back....
3) The guards, currently arn't on duty, being that NPC's arn't working or responding, so I would RP them either Asleep or under some sort of Spell by a God.
Is it just me or does this describe bad RP based on not finished gamemechanics?
1. No laws, no courts? Ofcourse there are. RPwise you'll have to play they do exist and do respond seeing it's obvious from the setting we aren't living in a civilization who would be lacking those. Second OOC we have GMs and rules aswell so wrong on both counts
2. no proper punishment OOC I think you mean. As IC you could get any punishment humanly concievable not disallowed by the setting. OOC there are things like banning. So again wrong at both counts
3. Asleep or Spell by god? Thats just ridiculous. They are standing right there by the gate. Just becuase gamemechanics aren't advanced enough doesn't mean you can just ignore them in RP 
All in all rather OOC viewpoints mixed in this "RP" view I have to say. Making the action itself rather OOC aswell and not RP evildoing.
1. Why not open your eyes a bit, EVEN in RP , WE DO NOT HAVE ANY COURTS!!! I mean come on, If we had courts, why not name off a Few Judges, What their latest rulings were, and What the punishments are.
Sure i've seen some trials, there are even a few threads on here, pics and all of trials, BUT those were created by a few people who wanted to RP with each other.
YLIAKUM ITSELF, has never RP'ed Courts, or judges, or cases, if these ever occured they were between a few players.
And GM's can only do so much, they don't ban at every problem because a BAn warrents a VERY VERY bad crime.
So what do you do, on the mediocre or average crimes, i'll list a few below.
2. THERE ARE no PROPER punishments! That's a FACT! In Character, if someone goes on a killing rampage, stealing 50 players rogues and also, challenging and killing a few players, WHAT WOULD WE DO TO HIM?
Kill him once? Is that equal to the Deaths and the Kill steals of the other 50? By the way, you cannot ban a player for that.
Or lets say someone joins a guild Secretly as an undercover operative for another guild, He rises in the Ranks, and Finally when he's LEvel 7 or 8, and he has the power to Remove players, He KICKS Them ALL OUT of the GUILD! ALL 100 or so Players, Except for like 5 who are his rank and higher who he cannot kick.
WHAT CAN WE DO IN CHARACTER!!!! WE CAN'T DO ANYTHING! Kill him? So what?
Does that fit the crime?
ARE THERE ANY OOC responses? NO. Banning, still would not be warrented because AGAIN he was in character and he was doing this for his guild secretly. And it's not that bad of a crime to warrent banning either.
There are VERY few things the GMS can really step in and fix. And Most things IN character NEVER fit the crime.
We have no official Courts. No Judges. No one to Make the Laws, No one to Enforce the Laws. WE don't have anyone to interpret them either.
We do not have a constituition, or a Bill of rights.
IF YOU truly want a court system, get together atleast 100 or 200 people in Planeshift and have them all meet, appoint presidents, judges, and Representatives.
HAve them decide all the laws.
Have them right them down. Then have them display them in Hydlaa, ojaveda, Mines, Arena, Oja road, Bd road, Bronze gates, EVERYWHERE!
Till then, it's just a few people making a few rules that arn't enforcable BY ANYONE!
3. O.k,
Mister you think you are so smart and i'm stupid for RPing it that way.... HOW DO YOU, Rp it?
When you have people RIGHT IN FRONT OF YOU who are not responding whatsoever, how do you RP that?
Lets say in real life , someone refused to respond to you and was stuck in one place, not moving. Would you think he was o.k? Ofcourse not!
THE NPC'S ARE NOT RESPONDING TO YOUR WORDS !!! There is a PROBLEM THERE, So therfore you either choose to feel they are o.k or you choose to feel they arn't.
It's obvious they arn't o.k and I rp it that way, I'm sorry you didn't think to RP the same way.