Instruction: Which among the following names belong to League of Legends characters/champions?
Rengar, Akhil, Talon, Emily, Lux, Kaisa

Response: The following names are related to League of Legends champions as of the current date:
- Rengar: Belongs to the "Assassin" and the "Diver" classes and can be purchased for 4800 BE
- Talon: Belongs to the "Assassin" class and can be purchased for 3150 BE.
- Lux: Belongs to the "Burst" and "Artillery" classes and can be purchased for 450 BE.
- Kai'Sa: Belongs to the "Marksman" class and can be purchased for 1350 BE.

The remaining names ("Akhil" and "Emily") are not related to League of Legends champions but they may be coincidentally added in the future.