Russian Battleship Repulsing Torpedo Attack - 1904 was released on:

USA: 20 April 1904

electromagnetic

The atoms sharing the electron pairs will spread out around the central atom.

I would use the word, "Disgusting", but others may have different words.

Frightening, terrifying, irritating, repulsive, offensive, repulsing, repellent...

It depends on which mythos one is working on. In many more modern interpretations they tend to be suave, sensual, and appealing. However in more classical mythos they tend to be repulsing. And that does not include the various people who are just drawn into the idea of a Vampire.