Women's March in Washington DC against Trump

The video transcript includes an introduction to a number, an announcement about a guest on another channel, and a presentation of a number sequence.

What emotions or reactions can be inferred from the dialogue?

What was the guest's intention on the other channel?

What was the response to the question 'Wanna hear it?'

What significance does the number '12345' hold in the context?

How did the speaker confirm their presence in the conversation?