Gigantix won't spawn when it rains

Gigantix are not spawning when raining as you advertised, I took my character to North, South and West Aelio, while raining and we could not find any Gigantix present. I really love your game and you guys are doing a amazing job is there a possibility we can get down to the bottom of this bug? Thank you!

the thing is were you the only one in those regions? because they only spawn when the storm starts if there's at least 1 player in the moment it starts if not they will not spawn.