Talk:Papyrus and Sans's House/@comment-26521006-20151025145644/@comment-91.6.68.181-20151029152933

You find lots of different versions on when to use only an apostophe and when to use an apostophe-s.

Some say that whenever you say the s, you use only an apostophe.

Some say that whenever it's a name, you use only an apostophe and give all other words that end on s and apostophe-s.

Some say that you never use only an apostophe unless it's a plural.

I couldn't find any rule for it that is universally accepted.