[Peter nods his head back and forth a little, something of an unspoken acknowledgement. No, they aren't quite normal humans. They're still people, but they're magic people.]

[He stuffs his mouth with the last of his sandwich.]

I don't know if it makes these people extra cranky, but the magic at least makes you extra hungry. I already needed a high calorie intake back home because of my powers and now it feels like its doubled.

[Hence how he just demolished that sandwich.]

Maybe they're testy because they're hangry all the time.

[What if they just need a Snickers?]