Depends on the monster but mostly the 2nd

Vaewolf I be super excited

Am I really that much of a scaredy cat. That more people will be more worried then scared?

I like non-human protagonists

Can I be a Doomsday like monster at least?

No it has to be a monster physiology that exist on this wiki. @TheNerdEternal1

Terrified

I would be excited to see my new physical capabilities, diet and special powers