Apeiron sent you? Because of the Ecological Test Specimens?

Oh, right. So I did hear you correctly, after all. You know, my hearing isn't what it used to be... Plus it's very noisy here.

But even if my ears hurt... You need to bring me bodily fluid from local monsters if I'm to make Ecological Test Specimens.

Bring me some Ruins Sparkies Bodily Fluid[pl:"Fluids"] and I'll make you [plur]Ecological Test Specimen[pl:"Specimens"].
Did you collect enough Ruins Sparkies Bodily Fluid?

Let me see. My hearing has been declining lately, but everything else still works, so don't worry.
Great! That should be enough to make a few specimens.

If you can just hang on for a moment, I'll have some Ecological Test Specimens ready for you soon.
Excellent work.

But next time we'll meet somewhere more quiet, no?