Ari, are you really an Argonian? That name doesn't really fit the Argonian culture. Were you raised by an Altmer?
Sorry, couldn't resist. Welcome to Susan's place. I have the same issue with my dad and brother. The persist in using male pronouns, despite being asked to otherwise not. My dad being the worst offender. My mom avoids all pronouns, but hasn't yet used my true name. My brother slips back and forth between both. My dad makes it a point to use son, as often as possible. My sister has only used my birth name, and old pronouns a few times. It is something that will take time, they have 15 years, 43 for me, of habit to break. Just gently remind them of your preference, I don't do it every time, but with my dad it might be necessary. Give them time.