Cenarion Scout

The Cenarion Scout is an unlucky night elf restoration druid captured by the Scourge and held within Acherus: The Ebon Hold. Lady Alistra, one of Acherus' death knight trainers, uses the unfortunate druid as an example of how the path of the unholy death knight can be used to combat those with powerful healing spells.

Speculation
Since she was taken from the Shadowlands by Lady Alistra, she might have been from Ardenweald.