So I have this headcannon that the half the Ravenclaws are coffee addicts, they’re the stressed ones who are constantly working on some new project or essay and don’t take breaks in between to sleep. The other half love tea, and these are the chill ones that also don’t get sleep but instead of working they just procrastinate and read. The two halfs often get into heated arguments about which drink is better and it usually results in a large pile of ripped parchment, spilled ink and a heap of crying Ravenclaws.