Edmonton Oilers' superfan, six-year-old Ben Stelter, passed away on Tuesday after a hard-fought battle with glioblastoma (a form of brain cancer).

Since his passing, Ben has been honoured across the hockey world, most notably by the Edmonton Oilers, who got to know their lucky charm best.

However, nobody is feeling the effects of Ben's death more than his parents and two sisters, who lost a massive piece of their lives. His father, Mike, chose the most amazing way to honour Ben.

He shared the photos of the tattoo of his late son's signature on his Instagram story Saturday (@mdan25):