A black and short creatures comes out of the house, it seems to be dressed up badly in a bat costume. 

It looks confused, wondering where all these people are coming from and what they want from them.

Nonetheless, it dissappears in the dark of their house only to come back with a bag. 

They mumble in a monotone voice while taking long to talk: "...uhm... I got this for you. " and right after it's no where to be seen again. 

But what did they put in the bag? It looks like an oc? Maybe take a closer look in your transfers.