The more I look at it, the more I hate it...
I can't help myself but it just seems like it don't fit in the Pokéworld. This is the first time that something like this happended to me. I just can't like it... Maybe cuz it's so lifeless and looks like a Equipment from a random RPG (Poémon excluded), like Kingdom Heats or something. Okay... Its a ghost Pokémon... Its allowed to be look lifeless...

I would really enjoy the idea if this would be just a form and not the pokémon himself. The true Pokémon would be a foggy something with the Type ghost. The sword would be an item that need to be wear. Or a place in a cave that need to be vistied with a sword hidden somewhere. Like the Moss/Ice Rock.
If it would be like this, i could reconcile with this Pokémon :<