Maria was taken away from him in early March and placed in a local "rehabilitation centre" for minors, with the pair denied contact The case has garnered national attention, as Moscow cracks down on criticism of the offensive in Ukraine MOSCOW: The fate of a Russian child who drew a pro-peace sketch was unclear Wednesday, a day after her father fled house arrest to avoid prison time over criticism of Moscow"s assault on Ukraine. Single father Alexei Moskalyov fled house arrest just before a court in the town of Yefremov south of Moscow handed him a two-year sentence for "discrediting" the Russian army. Since early March Moskalyov has been separated from his 13-year-old daughter Maria as punishment for his criticism of Kremlin policies, a first in modern Russia, experts say. Maria was taken away from him in early March and placed in a local "rehabilitation centre" for minors, with the pair denied contact. The case has garnered national attention, as Moscow cracks down on criticism of the offensive in Ukraine. On Wednesday, Moskalyov"s lawyer Vladimir Biliyenko said he had visited the "rehabilitation centre" the day earlier but the girl was not there. "It seems that they are hiding Masha," he told AFP, referring to the girl by her diminutive name. He said a lot of supporters wanted to see her, too. The lawyer also said he was not aware of her 54-year-old father"s whereabouts. "I hope he"s alive and well," he added. Biliyenko said it was now "difficult to predict" what will happen to Maria. Moskalyov is at risk of losing parental rights in a separate trial set to begin on April 6. Kremlin spokesman Dmitry Peskov on Wednesday defended Moskalyov"s sentencing, describing the father"s parenting as "deplorable". But in a letter published on social media Maria called her father "the bravest person in the world". "I love you very much and know that you are not guilty of anything," the letter read. "Everything will be ok and we will be together. You are my hero," the letter said. Moskalyov"s lawyer confirmed the authenticity of the letter. The lawyer also criticised Russia"s children"s rights commissioner Maria Lvova-Belova and rights commissioner Tatyana Moskalkova for not getting involved in the case. "The fate of a child is being decided here and they are not interested," he said. A local rights activist, Yelena Agafonova, said she was prepared to take the girl in. "We will apply for custody of Masha, we are preparing the documents," she told AFP. She believed the case was a "show case to demonstrate what will happen to those who do not agree" with Moscow"s offensive in Ukraine. Russia"s top human rights organisation Memorial, which has been outlawed by the authorities, said it considered Moskalyov a "political prisoner". Memorial said that his case was "an attempt to intimidate all opponents" of the conflict.