Here's the order the Glyphs dropped, and what dropped them:
----------------------------------------------------------------
Boogeymonster: --You have looted a Glyph of the Nightcreep.--
Frightflinger: --You have looted a Glyph of the Twicedead.--
The Tentacle Terror Mentor: --You have looted a Glyph of the Engulfing Menace.--
The Thoughtleader: --You have looted a Glyph of the Blind Eye.--
The Turbulance Toad: --You have looted a Glyph of the Unrest.--
The Spinefreezer Queen: --You have looted a Glyph of the Innaction.--
Grime, Amygdalan General: --You have looted a Glyph of the Horror.--
-----------------------------------------------------------------
When I looted certain Glyphs, specific named emoted, as follows:
----------------------------------------------------------------
--You have looted a Glyph of the Engulfing Menace.--
Diviner of Dread says 'I foresaw that you, would recognize that for what it is. It would be best if you were to throw it into the river.'
--You have looted a Glyph of the Nightcreep.--
Templar of Terror says 'So, you want to take me on? That works for me. Come over here where I can get at you!'
--You have looted a Glyph of the Blind Eye.--
Cenobite of Fear says 'You shall not live long enough to use that ! From Cazic's heart I stab at thee!'
--You have looted a Glyph of the Innaction.--
Archon of Anxiety says 'I do not fear that trinket. And I DO know the meaning of fear. Here's a lesson for you!'
----------------------------------------------------------------
<sometime>
----------------------------------------------------------------
...
Diviner of Dread shouts 'I warned you that this would happen! The first of our defenses is down!'
...
----------------------------------------------------------------
Here's their emotes once all were looted...
these repeated in the same order a bunch of times.
----------------------------------------------------------------
Cenobite of Fear shouts 'Ah, they think to leave me alone, then I shall add my power to the rift! It will become permanent soon enough!'
Templar of Terror shouts 'They fear me too much to fight me. I am free to empower the gate!'
Archon of Anxiety shouts 'None of the intruders are near. I shall channel the faith of our followers into the gate!'
Diviner of Dread shouts 'I knew I would have this moment free. I shall entice power to the gate! I will bring more creatures through, which will strengthen the gate.'
...
----------------------------------------------------------------
<fail>
----------------------------------------------------------------
The Templar of Terror shouts, 'It is done! The rift will remain. Norrath will be bathed in terror!'
Conclusion: specific Glyphs goe with specific named somehow. The emotes change every time we do the event so the looters have to check to see what emotes happen and who said them.