Did this particular breeding take place or is it planned?
Most cases someone with a high end morph would not partner up with someone with a normal male for several reasons. First of all you can buy a ready to breed normal male for less than 50 bucks anywhere. Why agree to split a valuable clutch with someone who has contributed so little to the partnership? Most of the time when people do something like this both have high end animals and both parties benefit.
If you are doing this only because it's your friend(if so you are a awesome friend) then your friend shouldn't expect any % percentage of the clutch. Depending on what hatches I would give him a spider or pastel. If the clutch was huge and the odds were good I might give him both but I would not give him a bee.