WireGuard : What are PEER_C_PUBLIC_KEYs

[MavishDevOps]

I have been playing with wireguard , to foster my understanding of Virtual Private Networks in Ubuntu Linux . I managed to figure out PEER_B_PUBLIC_KEY is the ssh key of headnode.pub make sure you create a directory in the user mode of Linux on your management/head/master node as your head node is your node that faces the internet so its susceptible to threats.

I tried to solve the PEER_C_PUBLIC_KEY in wireguard im not sure as to what dynamic means which ssh key should I use to have my wireguard tunnel open

If any of my colleagues have experience on how to fix this , please let me know

Thank you