Full visual and sound rework

After the maps, we plan to rework the rest of the game's look and sound:

• New character models for every class, including armor sets and hair
• New weapon models
• New monster and NPC models
• New skill and item icons
• New animations that keep the current combat timing
• New skill, hit and map effects
• New sound effects and music

Gameplay, stats and items stay the same. This is a long project and will arrive in pieces.