Pedzisa mutsara unotevera: Hello Kitty anonzi akadhirowewa nenzira yakafanana netsuro Miffy. Musi waNyamavhuvhu 26, 2010, Mercis BV, inomiririra muumbi waMiffy, Dick Bruna, akamhan'arira Sanrio achiti mumwe wevatambi veHello Kitty, tsuro inonzi Cathy, inoputsa kodzero yekodzero uye chiratidzo cheMiffy. Musi waNovember 2, 2010, dare rokuNetherlands rakapa mutongo wakanga usingafadzi Sanrio uye rakarayira kambani yacho kuti irege kutengesa zvigadzirwa zveCathy kuBelgium, Luxembourg, neNetherlands. Kutevera
Kurume 11, 2011 kudengenyeka kwenyika uye tsunami muJapan, Sanrio naMercis vakasvika pakugadziriswa kunze kwedare musi waJune 7, 2011 kuti Sanrio imise kugadzirwa kwepasirese kwezvinhu zvinoratidzira Cathy. Vakazivisawo pamwe chete mupiro we €150,000 kuvanyajambwa vedengenyeka.