Yeah some names aren't that great. However I don't think them "weak."
Defenders of Light for example. Why would I call it not so good? Because most likely when they say light (have no idea if its true) they are refering to the good vs evil relationship to light vs darkness, something we have in rl but doesn't have to exist in ps. In ps darkness doesn't equal bad and light doesn't equal good so they'd be bringing in a rl concept.
Now I had a guild called the Decayers of Light. One could see the name and already go back to the same thing I just mentioned that it is supporting an rl concept and not a ps one, making it bad. However the reason for the name is because thats what they are meant to do "decay light." They are dark mages and want to bring a world of darkness, in other words a world that resembles them. So when they say they are decaying light does that mean we are killing good guys? No, it means what it says literally. Decaying light to make darkness more seen, more existent. We just happen to kill goodies because they are the only people who try to stop us.
Fact is if one wanted to they could probably support Defenders of Light in a way in which if you argued agaisnt them you'd just feel silly. The name is probably be applied to a guild the wrong way, thus you feel it weak. However I can bet that same name could be applied to a guild and their purpose could be to defend the crystal, the light of the world. Possibly something happened ingame which caused them to form an alliance and the name was made purely based from the purpose. Then it sounds much better.
I don't think the names are weak, just lacking originality a lot of the time. Many guilds name themselves for reasons that do make sense regardless of whether the name sounds like its something you'd hear on a saturday morning cartoon. Original guild names will be a problem, most likely you won't get many even when just using what the game offers. First Talad's arm will sound cool and all but then you'll get Laanx's Leg and the Body of the Black Flame and it will get repeptive again. As for the region names they only sound so original because they have yet to be done. After a while of use they will be unintresting too.
So yeah, if you skipped reading all that I basically said that guild names aren't weak, just lack originality, which is hard to come by.
