What is the name of your state (only U.S. law)? Maine. This concerns a real estate trust. My parents' names are both on it as; "Jane Doe Trust and as individual" and "John Doe Trust and as individual." My mother made my sister her co-trustee and my father made my brother-in-law. I am listed as a beneficiary. Since my sister and her husband are married to each other, is there a conflict of interest?