Conversation so far:
who dies in book 5 of harry potter
Sirius Black dies in Harry Potter and the Order of the Phoenix.
how does sirius black die
Sirius Black was killed in a battle at the Ministry of Magic by his cousin, a Death Eater, Bellatrix Lestrange in Harry's 5th year at Hogwarts.

Question: did the character have any nicknames
Self-contained rewrite: did Sirius Black have any nicknames