Elsword ha 15 personaggi giocabili con 4 percorsi ciascuno — 60 classi uniche in totale.
| Character | Role | Style |
|---|---|---|
| Elsword | Swordsman | Melee combos |
| Aisha | Mage | Elemental magic |
| Rena | Ranger | Bow + kicks |
| Raven | Warrior | Blade + Nasod Arm |
| Eve | Nasod Queen | Summons, drones |
| Chung | Guardian | Cannon, burst |
| Ara | Martial Artist | Spear combos |
| Elesis | Knight | Sword + fire |
| Add | Tracer | Nasod Dynamos |
| Lu/Ciel | Demon Duo | Tag-team |
| Rose | Gunner | Dual pistols |
| Ain | God's Agent | Pendulum |
| Laby | Child | Mirror Nisha |
| Noah | Illusionist | Cards, mirrors |
| Lithia | Treasure Hunter | Curse magic |