It's pretty weird that of all of the 53 females champions currently in game, only 1 is actually a confirmed mother
even then I don't think rek'sai is really the motherly type and we don't ever see any of her offsprings in game
there is also a pretty big lack of any motherly figure champions
on the other hand not only we do actually have a champion that is a father (kassadin is kai'sa's father) but we also have a lot of fatherly figure champions (viktor could be argued as blitz father , braum is a stereotipically fatherly figure, zed is not only the mentor but the closest thing to a father figure for kayn same for shen and akali and yi and wukong)
and yet the only champion that to me come to mind close to some sort of motherly figure is soraka and it's mostly due to her role and kit
