I hope this one counts. Rosalina from Super Mario galaxy.
Even though she's not the true parent to the lumas in the galaxy, they still treat her like she was the mother to the lumas. The lumas care for her very much, and Rosalina is very concerned to the lumas like they were her own children. If you look at Rosalina's backstory along with the lumas. It makes it more touching that she cares for the lumas very much like any parent would do for their own child.
Even though she's not the true parent to the lumas in the galaxy, they still treat her like she was the mother to the lumas. The lumas care for her very much, and Rosalina is very concerned to the lumas like they were her own children. If you look at Rosalina's backstory along with the lumas. It makes it more touching that she cares for the lumas very much like any parent would do for their own child.