His other children haven't publicly commented on her so I can't answer that.
Back in the 1990-2000's he made big a point of keeping everything regarding his family private, except the mabanga he did for them in songs, which created fan curiosity. It was only around the time Abracadabra came out that he was convinced to create a Facebook then the KoffiCentral brand. Initially, he began to introduce his children to audiences on TV and online in part because of the deep feud he had with Zacle, who claimed his family life was in shambles.
All his children live with their mothers and he provides for them financially, with the exception of his first wife and their children: Aristotle, Minou, and Elvis(?). She insists on her independence and doesn't want any attention. I believe she has blocked communications to their children, now in their 20-30's.
Rocky and his mom are in the states and I've seen them at a few gatherings. Diego was at one time training with a football club. They all usually go to Kin on vacation to spend time with their dad