I would like to pay someone to create a krelay plugin that does the following:
Connects client B to the dungeon client A is in upon entering a command.
I realize portal IDs cannot be used to connect to a dungeon unless you're currently in that realm but Krelay can record the portal ID of the realm entered and the dungeon entered. So Client B would load in nexus (or already be waiting in nexus) enter said command, enter the realm and automatically enter the dungeon Client A is in.

You can contact me via skype: iwantwafflestoo or reply here.

If there is a rule against posting this here I am currently unaware and am sorry.