1. **Interstellar Territory**:
- **Wei Kingdom**: Occupies the central area of the galaxy and has the most powerful interstellar fleet and resources.
- **Shu**: Located on the edge of the galaxy, it is scarce in resources but has a united people. It is famous for its guerrilla tactics and technological wizards.
- **Wu Kingdom**: Controls interstellar shipping lanes and trade hubs, has a powerful navy (space fleet) and economic strength.
2. **Technological level**:
- **Artificial Intelligence**: Zhuge Liang may be a super AI, responsible for strategic planning and resource allocation.
- **Mechas and Battleships**: Generals such as Guan Yu and Zhang Fei drive giant mechas or command interstellar battleships.
- **Energy Weapons**: Cold weapons are replaced by laser swords, plasma cannons, etc.
3. **Alien Forces**:
- **Alien Race**: It is possible to join new forces, such as the Alien Alliance or the Zerg, to compete for resources with the forces of the Three Kingdoms.
- **Interstellar Mercenary**: Lu Bu may be the leader of an independent mercenary army, traveling among various forces.