I haven't done much research on this but was maybe wondering if would be cool to add to the game.
1. we have dwarfs, so it would be cool if we had Big ones too!
2. Gigantism would be super cool in explore if you encounter one!
3. Imagine if you bred a dwarf to a giant and it wouldn't let you bc their sizes are too different?
4. Giantsims makes a defect in sperm (if I remember correctly) So instead if your lioness has goddess fert your male would have to try multiple times bc of his mutation
5. It would be a rare and new, very cool mutation!
6. imagine giant cubs
7. It would/could look very cool!
8.in some cases it can be lethal

overall in my op it would be super cool to add this to lioden