I like Marcellas and Gretchen but sometimes they are a little unprofessional. I noticed on the show where they had the Doctor on they were actual whispering and laughing back and forth while she was talking. I thought that was incredibly rude. But for the most part they are entertaining.
As for Marcellas not talking to Beau...good for him. I wouldn't have spoken a word to that queen either. He's an embarrasment to our people......
meaning, humans.