Waaaayyyyy overdue app art for Princess!
Princess doesn't talk much.
She just growls and barks and makes noises.
No one can understand what she says.
Everyone knows she's a beautiful princess and she'll be treated as such.

Edit: New ref art! Now she looks more like she has a body. To evolve her or no.... hmmmm......

PRINCESS IS PRINCESS
PRINCESS PRETTY

Pokemon (c) Nintendo