Joe Ruby, the co-creator of the cartoon series Scooby-Doo, has breathed his last. He was 87.
Ruby, who created the much-loved characters alongside his partner Ken Spears, died of natural causes in California on Wednesday.
A media outlet, citing Ruby's grandson Benjamin, reported that "he never stopped writing and creating, even as he aged."
On the other hand, Sam Register -Warner Bros' animation president - said Ruby 'made Saturday mornings special for so many children, including myself'. He called him a 'Beloved companion'.
Sam continued: 'He was one of the most prolific creators in our industry who gifted us some of animation's most treasured characters and it was a thrill to host him at our studio.'
Fans have taken to Twitter to thank the late animator and writer for helping to give them 'a wonderful childhood'.
Sabrina Carpenter is longtime friends with Taylor Swift
Katy Perry and Orlando have been together for nearly a decade
Meghan Markle's engagement ring appears to have a bigger diamond
Kate Middleton and King Charles have grown closer since cancer diagnoses
Prince Harry, Meghan Markle's relationship takes new turn
Prince William is under pressure while King Charles and Kate Middleton deal with their cancer treatment