The Passive Skill Collector

Protagonist: Lu Jae-sung

Chinese surname Lu refers to "land" or "shore".

Korean given name Jae-sung could translate to successful talent.

Combining those two gives "the successful talent of the land".

Narae is the name of the planet, which also emphasizes the diverse world.

The starting land will consist of 3 kingdoms and 4 neutral grounds.

Kingdoms: Shenlong Dynasty (Sh - Chinese culture), Rajakhand (Ra - Indian culture), Haneulguk (Ha - Korean culture).

Neutral grounds: Harmonia Zone (Sh/Ra), Peace Grounds (Ha/Sh), Nexus Fields (Ra/Ha)

 Trinity land (borders every kingdom)

Other 2 continents:

Auridon (a land of innovation and philosophy resembling Europe)

Novaterra (new land resembling North America)

Items and skills rarities:

common, uncommon, Rare, Epic, Legendary, Mythic, Celestial, Divine, Ethereal, Arcane, Transcendent

Beast ranks:

Common, Enhanced, Elemental, Spectral, Legendary, Mythical, Celestial, Divine, Ascendant

Beast rank levels:

Initiate, Adept, Expert, Master, Peak

Leveling up system:

Levels are gonna work similarly to games, ranging from 1 to 100. The twist to it is, that after you reach level 100, you can tier up from F to higher tiers.

To advance to another

I might add some information based on what I will reveal in the future.