"We didn't WoTLK Classic Gold have any people considering how social systems should work back the time we made Wrath of the Lich King So it's a fresh perspective to consider aspects," Zierhut said. "What does social mean? What degrades social? Be aware of that...We're trying to consider when we're designing for Wrath of the Lich King [Classic] how we can help to promote social connections, how we can create those situations where people can find connections, act of reciprocity, the things which lead to friendship and also avoid damaging friendships. This is the one thing we were not aware of when we started to work in Wrath of the Lich King the first time."

Other changes that are to be made will result from Blizzard having seen Wrath of the Lich King play out once already which included Zierhut playing it's Death Knights as an example. In the beginning, players who wanted to play as a Death Knight had to play with the rest of the players in the days that followed the release of the expansion since the class was initially at 55. However, anyone else who didn't make a Death Knight was already level 70 and on the way to Northrend for the experience of the brand new content. Blizzard is avoiding this situation this time as Death Knights coming as part of the expansion's pre-patch. While Blizzard cannot guarantee the exact timeframe for the patch, the idea is for it to take anywhere from two to six weeks.

It was the Wintergrasp PvP battleground introduced as part of Wrath of the Lich King offered another opportunity for Blizzard to effect an important improvement in the quality of their lives. In the initial game of Wrath of the Lich King, players were so eager to win Wintergrasp and collect some loot in the Vault of Archavon raid (which could only be accessed only by the faction that controlled Wintergrasp) it was the reason they were transferring servers and changing factions in order to achieve as much success as they possibly could. Blizzard will be looking at options to help make the Wintergrasp less relevant by offering other ways to gain the loot usually associated with this activity. Dual specialization, a feature introduced during Wrath of the Lich King which let players switch between two different types of builds (for the cost of) will also return but how it's executed could be different from the original version. The barber shop inside the game is being updated to incorporate gold from the game and let players change their gender as well as buy WoTLK Gold other features and options, something that was not possible in the previous version.