Besides her acting studies she studied Politics, Orientalistic and Theater& Movie Studies at the University of Cologne and finished with high notes.
She played in five languages: English, Turkish, German, French and Dutch.
She designed the worldwide first Feng Shui Fashion Collection of the world for the international brand ADL.
Wilma is the second of five children.
She has appeared in Enrique Iglesias' music video for the song, "Away" (2008).