Moomins on its Japan-line airplanes. The peak of the Moomin Boom was the opening of the Moomin World theme park in Naantali, Finland, which has become one of Finland's international tourist destinations. The Moomin Boom has been criticized for commercializing the Moomins. Friends of Tove Jansson and many old Moomin enthusiasts have stressed that the animations banalize the original and philosophical Moomin world to harmless family entertainment. An antithesis for the Disneyland-like Moomin World theme park is the Moomin Museum of Tampere, which exhibits the original illustrations and hand-made Moomin models by Tove Jansson. The Jansson family has kept the rights
Finnish name Thus, the Finnish situation differs considerably from, for instance, Sweden, which has hundreds of thousands of Johanssons and Anderssons. The Swedish patronymics-like surnames are treated as any other surname. Real patronymics are handled like additional first names, i.e., one must still have a surname. An exception is Icelandic citizens resident in Finland, who are allowed to follow the Icelandic name tradition. The native Finnish tradition of first names was lost during the early Christian period, and by the 16th century, only Christian first names were accepted. The popular names were usually the names of saints whose cult was widespread. This