^ what Pre said. your 0.1 Champ lacks the Cinny gene to possibly create a Grey Matter in the 1st clutch but it seems that u understand it may take a few generations.
i failed to make a Grey Matter last year, but went 1 step beyond and made a Banana Batter aka Grey Matter Banana. this is him here: https://www.instagram.com/p/BqaW6Yqg0gIhis lavenders have really deepened since those pix.
good luck on yo project!