Tate, a 36-year-old British-US citizen who has amassed 4.4 million followers on Twitter, was initially detained on December 29 in an area of north of the capital Bucharest along with his brother Tristan, who is charged in the same case.
Two Romanian women are also in custody.
All four of them immediately challenged the arrest extension that was granted to prosecutors on December 30.
A document explaining the judge’s motivation for the extension says “the possibility of them evading investigations cannot be ignored,” and that they could “leave Romania and settle in countries that do not allow extradition.”
A verdict from Bucharest’s Court of Appeal is expected to come later Tuesday, Eugen Vidineac, the Romanian lawyer representing Tate, told The Associated Press.
Romania’s anti-organised crime agency DIICOT said after the late December raids that it had identified six victims in the case who were subjected by the group to “acts of physical violence and mental coercion” and were sexually exploited by group members.
The agency said victims were lured by pretences of love, and later intimidated, surveilled, and subjected to other control tactics into performing pornographic acts intended to reap substantial financial gains.
Prosecutors investigating the case have so far seized a total of 15 luxury cars – at least seven of which are owned by the Tate brothers – and more than 10 properties or land owned by companies registered to them, said Ramona Bolla, a spokesperson for DIICOT.
Bolla said that if prosecutors can prove they gained money through human trafficking, the property “will be taken by the state and (will) cover the expenses of the investigation and damages to the victims.”
If the court rules to uphold the arrest warrant extension on Tuesday prosecutors could request detention for a maximum of 180 days. If the court overturns the extension, the defendants could be put under house arrest or similar conditions such as being banned from leaving Romania.
Since Tate’s arrest, a series of ambiguous posts have appeared on his Twitter account, each of which garners widespread media attention.
One, posted on Sunday and accompanied by a local report suggesting he or his brother have required medical care since their detention, reads: “The Matrix has attacked me. But they misunderstand, you cannot kill an idea. Hard to Kill.”
Another post, that appeared Saturday, reads: “Going to jail when guilty of a crime is the life story of a criminal … going to jail when completely innocent is the story of a hero.”
Tate, who is reported to have lived in Romania since 2017, has previously been banned from various prominent social media platforms for expressing misogynistic views and hate speech.