Wendy (Edolas) is the counterpart of the Earthland's Wendy Marvell.
Wendy is a young woman with a very mature and confident personality unlike her Earthland counterpart, that is more shy. They both share the same distinguishing long blue hair. Judging by her appearance, she is most likely in her late teens.
She first appears in the Edolas Fairy Tail's guildbase. Together with Warren, she noticed the girl that Natsu Dragneel brought with him is none other than herself.
When the Fairy Hunter approaches the guild, she explains to their visitors that due to the king's orders, Fairy Tail is now a Dark Guild.
She is the only known Edolas counterpart with a visible age difference.
Her weapon of choice is a pair of unnamed magical daggers. http://fairytail.wikia.com/wiki/Wendy_(Edolas)