C.Awrighto. Now make we talk business. We no be bad tief.
Third person omnicient point of view. They can reveal as much as needed and everything you've written.
I would say figurative language since there is a simile being used when using "like" to compare the beard and hair to seaweed.
Agitated.It says words in your questions so are you looking for more than one word or was the s in there by accident?