Who said "Justice means standing up for those who can't."?

This quote is attributed to Luigi.

Justice means standing up for those who can't. - Luigi

"Justice means standing up for those who can't."

Luigi Justice

"It's-a me, Luigi!"

"Mamma mia!"

"Let's-a-go!"

"I'm-a scared, but I'm-a going anyway!"

"Justice must always prevail."

"You think I'm just some animal?"

"Fighting for what's right never gets easier."

"Justice is worth fighting for."