Ya he has the palpal bulbs but I can't see the hooks.Tibial spurs and tibial hooks are the same thing.
I think you're confusing one of them with palpal bulbs.
If he has palpal bulbs, he's mature. Avics tend to have very small tibial spurs, so you probably just don't see them.
No, he won't molt again and get the hooks you don't see, and your female is much too small and will most likely not catch up to him before he dies.