Quote Originally Posted by Reyen
Have you tried plundering more in the Cave Of Trials? There is an area you are taken to that puts you back in the Tower of Babel. That is where I got my additional sirens. I just took about 35-40 minutes and ran around plundering them.
Oh. I thought the only way to get them in the Lunar Ruins was by that Character Test thing. That should be a big help! (If I luckily manage to get to that floor since the floors are random) Thanks!

I was wondering, what did everyone get for that Character Test in the Lunar Ruins? I got Paladin.