Maybe a little of both is best. Give me your thoughts on these posts:
Leeza (in reply to Psy): 'That issue has nothing to do with the Unne avatars, random bannings, or April Fools.' (or something similar)
Del (a little bit later): 'I think the jig is up, Leez. We've actually been planning this whole mess since RSL Day, and you figured it all out. I really underestimated you. kishi will be unbanned on April 1 but until then let's just enjoy the week off. All this is on the assumption that 'jape' means 'joke'. If it doesn't then, uh, ignore this message.'
This post is, of course, wrong, since kishi will be unbanned tonight or tomorrow. The inconsistency in my reply should hopefully confuse him to the point of shutting up.