Gisa became in 2003 and 2006, mother of one daughter and one son. Gisa self is the youngest of a family of three children. Her mother is of Surinam descent and her father is of Dutch descent. Her partner is Andrew Houtveen and he is also her supervisor. From the time they went to train for competitions and the preparation in cooperation with Rinus van der Zeijden.

Gisa did several sports in the past such as swimming, judo (brown belt), street dance, kick boxing, and from her thirteenth fitness. In 1996 she participated in a Miss Fitness contest where she was 6th. At the end of '96, she won the Miss Fitness Amsterdam ...

At the end of 2006 she decided to do 1, maybe 2 games that became ultimately 4 in 2007.