Romen Kallergis, the brother of 15-year-old Aliki Kallergi, who was at the ill-fated bar Le Constellation in Crans-Montana on New Year’s Eve, stated in a social media post that his sister’s body has not yet been identified.

The 15-year-old Aliki was at the bar with her friends to celebrate the change of the year when the deadly fire broke out, destroying the venue and claiming the lives of at least 40 people, most of them young teenagers.

In his post, Romen Kallergis asks everyone to pray for his sister until the very last moment.