Does Dustin have a disease in real life?
Dustin, nicknamed Toothless, has cleidocranial dysplasia which is a genetic condition affecting bone (particularly the skull and collarbones) and teeth development. Actor Gaten Matarazzo, who portrays Dustin (Toothless) in the series, shares this trait with his character. But for many viewers, one of the most memorable characters is Dustin—quick-witted, loyal, and unforgettable with his signature smile. Dustin’s character is played by actor Gaten Matarazzo, who has openly shared that he lives with a condition called Cleidocranial Dysplasia (CCD).