Bolwing is a Bosmer commoner living in Crucible, New Sheoth. He speaks in nonsensical gibberish until the player is given a charm by Big Head or until the main quest is completed at which point his speech becomes understandable. If he dies his tombstone will read: "I think his name was Bolwing."
When first encountered he will likely be seen annoying the Dark Seducer guard patrolling the area saying: "Rany Roo! Rany Roo! I saw the Zaxer. And I magged it too. Aw, fribble! Tell the daen! Tell the daen! Karn sky is relfing." Bolwing knowns the location of the Fork of Horripilation and is infected with the disease ataxia able to pass it on if engaged in combat.
"Talk to the beggar! Talk to Bolwing! He knows secrets, but no one can hear them. No one but Big Head. His tongue is tied, but his mind is unraveled! He'll tell you the secret. Who has the Fork?" -Big Head
"Why does everyone in this city look at me like I'm speaking gibberish?" -Bolwing
"Really, you should speak with Uungor. He doesn't want to be here, anyway. Poor fellow believes himself sane! I'm sure it will be sufficient. Poor, poor Uungor. So misunderstood. And, I know what that's like." -Bolwing
"Have zickle to it. Nobody does rebby zickles any more." -Bolwing
"Sendockle the Klen. Do you understand? The Klen!" -Bolwing