This is a sub-page of Ragnarok Online.
In the earliest version of Ragnarok Online, job classes had prefixed hairstyles to them that was animated for the most part. This feature was removed some time after the first Closed Beta Test. Leftover graphical bytes remains unused in the current database.
Thanks to a public tool made by Qluster that allows data extraction from the Ragnarok Online's old .GRF algorithm, it is possible to open up pData.grf — which reveals that Gravity had started working on animating additional hairstyles, to the extent of reworking on classes that previously had accessories attached to their sprites.
Novice#
Male#

Attacks

Picking Items
Female#

Attacks

Swordsman#
Female#

Spell Cast

Attacks

Male#

Spell Cast
Attacks

Merchant#
Male#

Attacks

Damaged
Female#

Attacks

Thief#
Female#

Spell Cast

Attacks

Male#

Spell Cast

Attacks

Acolyte#
Female#

Spell Cast

Attacks

Damaged
Male#

Spell Cast

Attacks

Damaged
Archer#
Female#

Attacks

Male#

Attacks

Magician#
Female#

Attacks
Male#

Attacks

Additional Hairstyles#
Female#
F1

Attack Stance
Attacks
F2

F3

Attack Stance
F4
Attack Stance
Attacks
F5

Attack Stance
Attacks

Male#
M1
M2

M3

M4

M5
- M6
Attacks

- M7
- M6's hair was revised. M7 does not exist in later iterations of Ragnarok Online.