this episode showed that the zenos and grand priest are the ones to truly worry about....while goku's simple, naive ass might get them into fukked up situations, he never means harm by it...the zenos and grand priest on the other hand dont give a fukk....the grand priest just wants the zenos to be happy, so he lets them do whatever they want....which means they do whatever to find 'entertainment'....hence them allowing cheating, killing, etc in an exhibition match lol...got a feeling they gonna let these rules carry over to the real tourney....side note: which means we get to see hit go all out, hell yea.....
anyway, the way the grand priest treats zeno, it makes you wonder about that relationship...by that i mean he treats him like his kid....we know the grand pries is the father of all the angels, but what about zeno?....where did he come from?....did they say?...could the grand priest possibly be his father too? or is zeno a buu like entity that was created for a purpose and the grand priest is just keeping him from turning evil?....