Lieutenant Alverold was one of Daelin Proudmoore's lieutenants and made up a part of the fleet which sailed to Durotar in search of Jaina. While Proudmoore headed towards land, he ordered Alverold to take an exploratory fleet and scout out the coasts of Kalimdor. Meanwhile, Daelin did battle with the Horde, and was killed by Rexxar and his comrades.
Lieutenant Benedict continued Daelin's campaign, and Admiral Proudmoore's Orders dictate that Alverold has yet to return from his mission, but when he does, he will continue Daelin's crusade against the Horde.
The quest involving ,  , is no longer available, and there is no further appearance or mention of him by the time of the Cataclysm, which indicates he and his fleet may be missing, presumed dead or merely quietly forgotten about.