Geneva has standard GA gradient only thing is the missed approach altitude is high. What happens mostly is you climb at gradient much steeper than the required. So you may get sufficiently distanced from the obstacle clearance plane. In that case it may be possible to accelerate, clean up and resume climb at MCT without penetrating the plane. But that needs to be studied by the operator. More restrictive are high GA gradient go arounds like hongkong which is 7%plane.