The actors were different races but back then they were mostly all white men and women.
I would say he's very talkative, and not afraid to give a speech of some sort. He can go on and on about any subject. the definition of loquacious is tending to talk a great deal; talkative. so i would say it fits right in. hope this helps, have an amazing day :)
An example of personification is the stars danced playfully in the moonlit sky