Trying to set up 2 way communication between 2 points

Not sure if the title says it, but i have 5 people that are going to be using spark, but i don’t want them to see each other in spark, i only want them to see an additional user and that is it, all can talk to that one additional user, but the 5 users cannot talk amongst each other, is that possible?

Absolutely, through the use of group sharing (Users/Groups tab).

Each person would need to be in his/her own group, then allow the “VIP” to be seen by all groups. Let each group be seen by the VIP, but not by the other groups. Make sense? Who’s on first?