How to create a third person multiplayer

i want to use this 3d person character controller given below

i have studied it but not able to understand the code structure at it is quite diffrent from third person controller Real Time Multiplayer | Learn PlayCanvas

using the above 3rd person character controller. Can i Implement the chat system and character change feature… in the project

Hi @anya and welcome! I see you use ‘solved’ in your topic title. Did you solve the question yourself? If so, can you please share your solution with others?

All i know is that for multiplayer connection we have to use but implementing the 3d models with animations is verry complex for me.