Not unless they were gifted to her, no if the mom is the owner.
Providing general answers are meant to help the poster to understand some complex legal concepts and in no way creates an attorney-client relationship.
In California, an individual is legally considered an adult when the individual reaches 18 years old. Texas has the same age of majority. Your sister can take any items that she received as a gift. Proving a gift might prove difficult if your mother asserts otherwise. I am licensed in California and the laws of your jurisdiction may differ
I am licensed to practice in the State of California. The laws of your jurisdiction may differ and thus this answer is for informational and educational purposes only and is not to be considered legal advice. This answer might change depending on facts not provided. This answer does not constitute an attorney-client relationship.
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