Kaya was renamed in the top 300 battle.

1. First, open the game client of Top 300 and enter the main interface of the game. Click the "Settings" button in the upper right corner to enter the game settings interface.

2. Secondly, find the "Hero Management" option at the bottom of the interface and click Enter. Find the Kaya character you want to rename and click on its avatar.

3. Then enter Kaya's role information page, find the "Rename" option at the bottom of the page, and click Enter.

4. Finally, in the pop-up dialog box, enter a new name to change Kaya to. Click OK to save the modified name.