There are 3 quests in Mu Online, after completing each one you gain a better status for your characters. You will be able to wear new and better items and use stronger skills.

According to your starting class you have to pass one or several quests. To check what quests you have to complete see the table below.

Gaining new powers and completing the quests will change your character's class. To check how your class will change see the table below.

Sebina's Quest

Sebina the Priest

Sebina the Priest is a great priestess of the 'Church of Devias'. Once you have reached level 150, go to NPC Sebina the Priest in Devias (183, 32) to hear the story of the 'Scroll of Emperor'. You will need to offer a token of 1 million Zen for the story.

The first item you have to bring to Sebina the Priest is called Scroll of Emperor. Legends have been told of the Scroll being enveloped by a great power and whoever reads from the scroll shall be able to wield this power.Once you find the Scroll, go to Sebina the Priest who will aid you in unlocking the Scroll's power.

Scroll of Emperor

Drop Dungeon: Poison Bull Fighter, Gorgon, Dark Knight Atlans: Vepar, Valkyrie, Silver Valkyrie Lost Tower: Shadow, Death Cow, Poison Shadow, Devil

After you finish the first part of the quest click again on NPC Sebina the Priest to continue. This time you need to offer 2 milion Zen and bring an item acording to your character's class.

Item	Class
Broken Sword	Dark Knight
Soul of Wizard	Dark Wizard
Tear of Elf	Elf
Abyssal Eye	Summoner

Marlon's Quest

Marlon

NPC 'Marlon' is a loyal guard who works for the 'Church of Devias', assisting as a guard in various cities and located at Devias (197, 54). He has received intel which suggests rumors of the 'Ring of Honor', a sacred item lost during Giaon's revolt, being located near Tarkan.

The first item you have to bring to Marlon is called Ring of Honor. Anyone which equips the Ring of Honor can be blessed with its magical additional abilities and strength. The ring was created at the time which the 'Secromicon' was created, with the exact same indestructible metallic materials.

Ring of Honor	Drop
	The ring drops from all the monsters in: Tarkan Icarus Kanturu Arena

For Blade Knights who thirst for a greater power talk to Marlon again once you finish this quest. The Blade Knights possess a power that only they can wield. The ability to string together their techniques have made these knights extremely powerful and no other tribe has been able to emulate this.

Dark Stone	Drop
	The stone drops from all the monsters in: Tarkan Icarus

He requires an offering of 3 Million Zen as a symbol of your commitment. Bring to him the Dark Stone and feel the true power of the Blade Knights by unlocking it's combo ability!

Apostile Devin's Quest

Marlon

NPC Apostle Devin, in Crywolf (228, 48) is searching for a mighty warrior to accept a very difficult quest. Ultimately, he plans to infiltrate Balgass' Barracks and kill the evil war lord, Dark Elf, that lurks within! The Dark Elf is there, training soldiers to attack the continent. This task will not be easy, and it may be the most difficult battle you've encountered yet! It is wise to form a Party to take on this difficult quest.

To start this quest you should be 380 level or above and have 5 millions Zen. In the first part of this quest you need to bring the following 3 items:

Item	Drop
Death-Beam Knight Flame	Tarkan: Death Beam Knight
Hell-Miner Horn	Aida: Hell Maine
Dark Phoenix Feather	Icarus: Phoenix Of Darkness

When you bring the items to Apostile Devin speak with him again and accept the second part of this quest.

Warewolf Quarrel

To enter Barracks you need to go to Warewolf Quarrel, Crywolf (63, 239) and pay him 3 millions Zen. Once you enter Barracks you need to kill the following monsters: Balram (Trainee Soldier) x20 Death Spirit (Trainee Soldier) x20 Soram (Trainee Soldier) x20

When you kill the monsters go back to Crywolf and speak with Apostile Devin to finish the second part of this quest. After that speak with him again and accept the third and the last part of this quest.

Gatekeeper

Go at the end of Barracks to Gatekeeper (119, 67) and enter Refuge of Balgass. Once you enter Refuge of Balgass you need to kill the following monster: Dark Elf (Trainee Soldier) x1

Be careful this one can be tough. Make sure you have enought potions! Once you kill it go back to Apostile Devin to finish your last quest. Congratulations!