re last names definitely trivia your method of inserting the information was unclear and potentially harmful ths the revert also if you do add it properly take care with your wording asserting that the name similarity was intentional might constitue original research i'd got for something like many of the many character have surnames similar to scientists as for reverting i tend to do that whenever an edit is clearly not helpful leaving a message is usually something i don't do unless the issue is vandalism or persistant i really don't get why users feel that talk page notices are so important if you care watchlist to quote myself sorry you once dealt with a moody illogical user my talk