How to stop a stalker?

[TeaTimeBear]

So apparently this goofball is still at it. I was spiritbonding and saw his character walk up to me using Stealth, then proceeded to spam crying and cheering emotes, followed by dancing. This was right after they were seen by a FC member doing emote spams near them in another map, so this tells me that it is a deliberate action to be following not only me, but probably...

I'm told he does it for role play purposes.. And gets upset when people don't respect his RP. The problem is not everyone rp's and you can't force them to do such.. :\