She was too young when she came to the aquarium that there was no chance she would have mated so there was no expectation otherwise. LittleBit is a small egg species (both joubini and vulgaris are small egg) so there would not have been an opportunity to raise the young had she been caught at an older age. Even with the large egg species, the ability of the home aquarist to have any to survive is quite low. At this point in time, only O. mercatoris and O. bimaculoides are potential for more than the WC generation.