This ink actually got inspired from the creators childhood. For half of his life he has lived with his grandparents and his granddad used to always make wine from the grapes he had all over the yard.
Well those grape vines were dug out after being there for over 30 years as they are completely redoing the yard. So on one hand, he chose this color so he can remember the good old days (nostalgia is one hell of a drug, and you get addicted the more older you get) and on the other because must is really really really tasty!
Even if you don’t try the ink, you must try must!