Guests are monsters or NPCs that fight alongside you in battle.

They are found in various ways, including animal crates and quests. When you log off or go on certain quests, they will disappear, and you will have to find them again. You can only have one guest at a time.

Guests have a chance of attacking your enemy after you attack. Like pets, each guest has its own element. Unlike pets, however, you can not keep your guest from attacking.