I was very lucky this time to get not one but 2 gold foil in a single gladius pack that I opened since it is rare to get gold foils in gladius packs.
I got Captain Katie and Cutter Brieze gold foils together with regular foil Witch of warwick, Whistling Damon,and Katrelba Gobson. The thing is I had a gold Cutter Brieze but burned it when DEC value was high and purchased some Chaos legion cards and Rebellion cards. But still luck to get a Captain Katie gold foil. I will probably burn the gold foil Cutter Brieze to purchase another gladius pack since I rarely use Cutter Brieze in the battle.