AdventureQuest Storyline/Nightmare Before Frostval

Quest log
Harvest Festival 2007 Frostval 2007, Part I Frostval 2007, Part II Frostval 2007, Part III Frostval 2007, Gift Delivery

The Harvest Festival
The player, returning to Battleon, meets with a moglin and a man named Kosefira. They explain how every year, before the frost comes, they have a Harvest Festival to call down the Harvest Goddess Serenia so she can make the crops flourish and grow one more time.

Travelling around the surrounding fields, the player collects the various fruits needed for the ritual, and Serenia flies over the fields, growing the crops as promised. However, before she leaves, she flies down and tells the player to beware "The Nightmare Queen".

Nightmares!
As winter begins, Frostvale is attacked once more by Frosty the Snow Golem and Sandy Claws. Their forces, apparently attempting to get to a chest situated in the center of the village, are fought back by the player and Robina thanks to the early tip from Serenia, but upon opening the chest strange black dust flies out and the area begins to shift. Re-appearing in what appears to be a corrupted Battleon, Zorbak appears with Frosty and Sandy, revealing that they are all asleep. Having forced a Sandman into working for them, Zorbak and someone named Khandie Khain are attempting to cast the entire world into eternal nightmares to begin an era of rule under the Nightmare Kingdom.

Attack on Nightmare Castle
The player, attempting to get Zorbak to release everyone from the nightmare realm, is joined by Sandy and Frosty as Zorbak begins working with Khandie exclusively (effectively firing them). Khandie floats in as he introduces her, revealing herself to only be a small child. However, as the player angers her, she summons an army of Nightmares to attack the group. Fighting through the waves of Clockwork Nightmare soldiers, the player and their group make their way onto Nightmare Castle as it ascends into the sky, defeating Khandie at the gates. As the nightmare realm is about to end, the player has the choice to return to the castle and battle the Nightmare Queen herself. Regardless, the nightmare Battleon is effectively destroyed in the process as everyone returns to reality. Riding a Reindragon (a rare species of dragon which appears to have antlers), the inhabitants of Battleon set out to deliver the gifts on time, having been delayed by previous events. Zorbak, once again thwarted by the player, retreats after being forced away by Artix, and Frostval is celebrated once more.