For those who may not be aware of who, or what was Tokyo-Rose, during WWII (World War Two):
Tokyo Rose (alternative spelling Tokio Rose) was a name given by Allied troops in the South Pacific during World War II to all female English-speaking radio broadcasters of Japanese propaganda. The programs were broadcast in the South Pacific and North America to demoralize Allied forces abroad and their families at home by emphasizing troops' wartime difficulties and military losses. Several female broadcasters operated using different aliases and in different cities throughout the territories occupied by the Japanese Empire, including Tokyo, Manila, and Shanghai. The name "Tokyo Rose" was never actually used by any Japanese broadcaster, but it first appeared in U.S. newspapers in the context of these radio programs during 1943.
Here is a bit more on Tokyo Rose. Convicted in the court of public opinion and sent to jail. The whole story is somewhat strange. A money grubbing journalist seems to be a major issue of why she may have gone to jail. Interesting that she avoided the Japanese internment in the US but got stuck in Japan due to the timing of the Pearl Harbor attack.
https://www.fbi.gov/history/famous-cases/iva-toguri-daquino-and-tokyo-rose