Aside from the core Hello Kitty characters, several spinoff characters have been created: Hello Kitty's boyfriend Dear Daniel in 1999, Charmmy Kitty, Hello Kitty's pet cat, and Sugar, her pet hamster, both in 2004, and her superhero alter-ego Ichigoman in 2011.
Aside from the core Hello Kitty characters several spinoff characters have been created Hello Kitty's boyfriend Dear Daniel in 1999 Charmmy Kitty Hello Kitty's pet cat and Sugar her pet hamster both in 2004 and her superhero alter-ego Ichigoman in 2011