If you have Master Fighter and Master Warrior talents, then you also have Master Brawler the hidden talent of Fighter and Warrior. If you have Grandmaster in just one of them, you still only have Master Brawler. But as of the Grandmaster Update, you can have Grandmaster in multiple talents. So my question is, if you have Grandmaster in all the talents that make up a hidden talent, do you get Grandmaster in the hidden talent? Like if you get Grandmaster in Fighter and Warrior both, will you have Grandmaster Brawler?
Whether or not you can, screenshot evidence would be appreciated to definitively put this to rest. Please and thank you.