Just some Observations/Suggestions:
1) Add Pink & White arrow keys
Accent Color Arrow Keys carry a lot of aesthetic value. Its one of the major design choices that unlocks the value of the accent color scheme and the set as a whole (e.g. Olivia, Camping, Cafe).
2) Add "Pg Up" to R3 and Add "Pg Dn" to R4
Adding the Page Up and Page Down keys in these rows is needed for those who don't have or don't use Home and End keys. The Page Up and Page Down keys are useful when kept close to the navigation arrows. Additionally, this layout is needed for people that don't like to sandwich their Page Up and Down keys in between the Home and End keys (e.g. Alt, M65-A, Satisfaction, 910, any 75% layout)
3) Remove sub legends from Numpad
Numpad keys with just numbers looks clean, minimal, and modern. The blue and the pink of Noel definitely give me these feels