Someone who speaks dramatically and impressively could be called a declaim or an orator.
Dictation .
Protest
Irish is Sasanach Scottish is Sasannach
A person who speaks more than one language is called a polyglot.
monotone
unemotional
Someone who speaks dramatically could be referred to as melodramatic or theatrical.
Perhaps you are thinking of Tourette's syndrome.
That is called a soliloquy, where a character speaks their thoughts aloud while alone on stage, or an aside, where a character speaks directly to the audience while the other characters on stage cannot hear them.
Oh, dude, like, a person who speaks French is called a Francophone. It's like when you speak French, you're just being all fancy and stuff. So yeah, if you're chatting away in French, you can totally call yourself a Francophone.
A polyglot is someone who speaks multiple languages, often at least five or more.