She probably is even more attached to Santa since she sees him as someone that you both believe in. I am guessing she will struggle with her own belief in God vs. her parents' viewpoint.
I would just sit her down and explain about Santa lovingly. Let her know why the thought of Santa is *so* wonderful, and what things you will do together to keep the spirit of Santa alive in Christmas. I would get her ideas on how she wants Christmas to go next year and such.
She will just need lots of love and support! |