Using other punctuation

I am learning when to use other punctuation

e.g. comma, exclamation mark, question mark, apostrophe, speech marks

I've got one Star Wars card. His name is BB8. My brother has Leia, Chewbacca, Poe Dameron, Aayla Secura, Padme Amidala and Hoth. 

I am a little bit proud of knowing how to use commas. I need to improve on using other punctuation like a question mark or an exclamation mark.