Apple crisp chai with sweetness of gingerbread chai

Hi!! Please help me figure out how to customize my iced oatmilk chai to be an apple crisp chai but not to be very sweet!

I don’t like pumpkin chai because it’s usually too sweet for me, however iced gingerbread oatmilk chai is the best drink ever with the perfect amount of sweetness!

Should I do like 2 pumps chai 2 pumps apple brown sugar syrup? Will that taste like apple enough? Is it still gonna taste like chai?

Thank you in advance 🫶🫶🫶