Who said "We must be worthy of the legacy we inherit."?

This quote is attributed to Black Panther.

We must be worthy of the legacy we inherit. - Black Panther

"We must be worthy of the legacy we inherit."

Black Panther

"The struggles of your people are your struggles."

"Wakanda will no longer hide in the shadows. We will emerge as a leader among nations."

"I am the king of the dead."

"Just because something is strong doesn't mean we can't question it."