Garnet pulls her grappled goblin back to the library, if it starts yelling she punches it with her fist and tells it to stop.  

Unarmed strike :  14 for 3 points of damage.

"Dammit." Ithelion hurries to shut the door, then draws her sword, pushing it's point into the goblin's neck. "One more sound and you die. Cooperate, and you live."

Shere fianally gets into the act and attacks to goblin subduing damage Attack: 23 Damage: 4 "Shaddup" he says in goblin.

(with his claws)

G1 (Garnet has it) - 3 damage from Garnet

G2, G3 (Daemyar dragging them)

G4 (?  Ithelion?) - the goblin spits in your face.  "Coward." it says, in Goblin.  4 damage from Shere.

The two being dragged by Daemyar continue to make noise in the library.

Is anyone keeping watch on the room you just left or....you're going to the library/study, correct?

All the noise these Basterds are making Shere looks around worried about being attacked passive perception 15 

perception 23 

Shere says "Kock the buggerrs out damn't before all the creaturres here know we are!" while he keeps watch.

G4 (?  Ithelion?) - the goblin spits in your face.  "Coward." it says, in Goblin.  4 damage from Shere.

Ithelion shakes her head, and attacks the goblin with he sword, then glares at the other goblins. "You  were warned! Anyone else want to test me?"

Attack: 19 Damage: 7 (advantage because, I believe that they are restrained). NON LETHAL.

Krom will backhand one of the goblins that is awake with the flat of his battleaxe, "I say we just kill the lot and have done with it. They ain't with them goblins that left so why keep 'em alive." 

Attack: 10 Damage: 7

"Someone close the door."

Garnet continues to beat the goblin hoping to knock it out.  

Fist :  Attack: 24 Damage: 3 

(With the crit that is likely 6 damage.)

Shere closes the door after taking one last look. 

He messages Krom "Information."

(( I think it was already shut ages ago. Unless someone opened it ))

2. 

Would Daemyar know if these goblins are behaving normally? Do they appear to be of usual sense and manner? 

These goblins do not really act like the ones you saw earlier, like Sharpie.  They are a bit different, angrier, have open sores, scratches, and their skin is bark-like and green in areas, the visible veins pulsate at times - like it was mentioned earlier, these goblins look like someone has experimented on them...

Other than that, you don't notice anything unusual about their manner...think about how you would feel if you were ambushed, a spell cast on you, bonked on the head, yelled at, and punched, etc...  They are under duress, angry, pissed, and scared/terrified of something that isn't you.....

In goblin “Quiet now, goblins. The time is coming to end your pains and inflict them on the enemy. My jagged knife is thirsty, but if you keep your whining, I’ll spill yours with it and move right along to my next moment of glory.”  
persuasion? Intimidation? Either way 20 

 Shere reaches into his backpack brings out a ration in and says in goblin "Some jerky?"

he wonders if healing would help their affliction.

Ithelion will dismiss and resummon Elosa back in the room from which they dragged the goblins, at H5 on the previous map. She will quickly look through her eyes, and if nothing threatening is apparent, she will leave here there and check back every few seconds to keep watch, asking Elosa to alert her mentally if something approaches.

Quote from Stormbringer4729 >>

 Shere reaches into his backpack brings out a ration in and says in goblin "Some jerky?"

he wonders if healing would help their affliction.

 The goblin tells you to choke on your jerky and it will be the last thing you taste, except for the blood you spit up when you are killed. 
It strains and wriggles against its bonds - 8