There is no role play here.

The boss: Sapphire, your going to be the 3rd subject involved in this.

Sapphire: oh... I was not expecting this... ok...

The boss: we are going to put you in the cell with the others, are you ok with that? You will still have the normal freedoms you have around the facility. We’ll give something to call us to let you out.

Sapphire: ok, I’m fine with that.

[Later...]

Trenchie: WHAT?!

Sapphire: SHHHH! Quiet down... I know we are outside the facility but I can’t risk anyone overhearing this! I won’t be able to sabotage them any longer, just go tell Void.

Trenchie: will you be ok?

Sapphire: of course, their letting me roam about the facility still, but I won my be able to ruin anything for them now.

Trenchie: ok. I’ll tell her.

*Sapphire rushes back into the building while Trenchie dives into the icy water and swims away to tell Void about Sapphire now becoming part of the “experiment”*