[April seems ready to argue with Leo, but is derailed by Peter as well. She clicks her teeth together unhappily.

Peter takes control as Leo's voice settles into something small, it's easy enough. If Raph or Leo weren't present, he was usually the next in line people would approach for direction. He's just holding onto Leo gently, trying to help him stay grounded.]

April, could you please reach out to Mikey? I'll stay here with Leo.

[April nods, the gesture decisive.] Right. I'll do that. I'll take Casey with me.

Whatever makes Casey the most comfortable. [Peter says simply back, leaving the choice in Casey's hands.]