Oops I did it again.
Ok here goes.
These two purugly twins are regulars at the Stray Mareep pub where Vincent usually goes. Their name are Lindsay and Martha Glamour. They are fortune tellers and love to make predictions to all the customers of the pub for free. Someone thinks that they are weird and odd, but at the end, they appear to be very lovely with anyone.

Even these ones' reference is pretty obvious (get it get it get it)

Lindsay and Martha Glamour (C) Me
Glameow (C) Game Freak