Add to that the fact that there have been at least three "generations" of friends in the KF universe.
We have come to trick or treat.You must give us candy.Gibu mii chokoreeto!Japanese children would ask American soldiers during the post-WW2 occupation for chocolate or chewing gum. These were uncommon sweets in Japan at the time and this English phrase became well-known and remembered.And it is almost expired...Eh...
What do you mean...?Ara, I get it now!Eh? You do not know?
Are you serious...?It is a holiday when the adults distribute candy to the children.Who gives out akafuku in this day and age...
Mochi covered in anko pasteThis takes me back~