What would your OCs do if I walked up to them and gave them an apple :3
THEY’RE ALL SUPER COOL BTWS
Yoru would be very confused as to why someone would give him an apple. He'd probably blink at you for like two minutes but then he'd accept it. Older Yoru would be even more flabbergasted and straight up question reality.
Rose would accept it very gracefully, although it would probably sound a little condescending. However if she likes the apple she will offer you to answer a singular question about the past or the present.
Fox would assume you wanted it signed and attempt to give you an autograph. If you clarify that it's for eating, someone from his management, most likely Terrance would take it from him before Fox can eat it. You never know someone's opinion on a celebrity .
Meliore would politely accept it and be quite thankful, however once you're gone she would probably throw it away as there would be concern that it could be poisoned.
Ahhh thank you so much! Your OCs are awesome as well. <3