The MMO loop of lording something you have over someone else can get addictive. "Ohohoho, I've got Rare Summer Bikini Lucina! You jelly, fella?"
If you go in with a set character that you want to have and the odds aren't in your favor prepare to question your self-worth a little.
Oh, why must I tell 'em again?
What must I tell 'em, my friend?
That we are born into sin
And we are worshiping murderers
Nothing but evil duplicitous men
I know you heard of 'em all
We should just murder 'em all
We should just murder and ball
We dance on the ruins we looting from all of they palace's walls