Board Thread:Spoilers!/@comment-2153169-20170629021436/@comment-6175354-20170725020655

Eskaver wrote: Plus, he literally can write himself into a kingdom, create immense riches, and rule over the entire world if he really wanted to. Considering Henry was living in a hovel, it does not look like he wrote himself to be a wealthy nobleman. Lucy was dressed in rags, when we first met her.

If anything Henry being the illegitimate grandson of Snow White, might cause Lady Tremaine to hate Cinderella even more. That woman is the definition of a social-climber, in most stories. So her stepdaughter choosing a bastard, who writes for a living, over a prince, would be quite the blow to her ego.