The reason why I would have a tattoo of Paul Walker is because of what Paul did on and off the screen. He founded a charity called Reach Out Worldwide.
"Paul Walker Charity Work, Events and Causes. Paul Walker founded REACH OUT Worldwide in 2010, following the devastating earthquake in Haiti, to help those affected by natural disasters. He was killed in a car accident on November 30, 2013."
That's my reason. What's yours!