NPC/vi

Bless MU Online has a lot of non-playable characters that help players progress through the game. At the same time, it might be confusing for new players what each NPC can do.
NPCs on the event entrance/inside the events are not included in this guide.

Buff for Low-lvl characters

Elf Soldier Gives a defense and attack buff for low-level characters. Can be found in start locations - Lorencia, Devias, Noria, and Arkania.

Quest Masters

Random Quest Master NPC that gives out Random quests. Can be Found in Arkania. Quest Master NPC that gives quests from the Quest chain. Can be Found in Arkania, Lorencia, Devias, Noria.

Bank

Vault Keeper Personal bank where you can store your items. Is shared by all of your characters on the account. Has 5 pages, but can be upgraded to 10 with Vip status. Can be Found in Arkania, Lorencia, Devias, Noria.

Pets Trainer

Trainer Creates pets for Dark Lord - Dark Raven & Dark Horse. Can be Found in Arkania and Lorencia.

Goblins

Chaos Goblin Creates Weapons, Pets, Wings, and upgrades items. Can also burn them, which makes him the most hated NPC. Can be Found in Arkania, Lorencia, Devias, Noria. Osbourne Produces a Refining Stone, which allows to upgrade Harmony options. Can be Found in Arkania. Jerridon Allows to remove Harmony options from your items. Can be Found in Arkania.

Potions

Potion Girl Sells Potions in Devias, right where your character appears first. Silvia Sells Potions in Arkania. Also sells event Tickets and Profession items if you have a Vip status. Can be Found in Arkania.

Profession Quests

Sebina the Priest Gives the first quest for a second profession. Available to Dark Knight, Dark Wizard, Fairy Elf. Can be Found in Devias. Marlon Gives the second quest for a second profession. Available to Dark Knight, Dark Wizard, Fairy Elf. Can be Found in Devias. Priest Davin Gives the quest for a third profession. Available to each class. Can be Found in Arkania.

Merchants

Merchants sell starting equipment and skills for beginner characters. Hanzo the Blacksmith Can be Found in Arkania and Lorencia. Martin The Merchant Can be Found in Arkania. Leah Can be Found Arkania. Wizard Can be Found in Devias. Can be Found in Arkania. Can be Found in Arkania and Devias. Can be Found in Lorencia. Can be Found in Lorencia and Devias. Can be Found in Noria.

Guild Activities

Guild Master Allows a player to create a guild. The character must be at least level 350. Can be Found in Devias. Fortress Keeper Depending on the location he is at, allows to enter Lorencia Fortress or Devias Fortress at a particular event time. Can be Found in Lorencia and Devias.

PvP

Doorkeeper titus Allows to start PvP and enter PvP arena. Can be Found in Arkania.

Unused NPC

Lahap Used to mix Jewels into one pack and unmix them. Now is out of use because of /mix and /unmix Commands. Can be Found in Devias. Guardsman Used to register guilds to Castle Siege. Right now is out of use. Can be found in Valley of Loren.