As a speaker how can you present a speech that contains a sensitive topic that may affect the perception of the listeners?

Clarify that it's just your opinion and that it's always up to your interpretation and how you view things. You aren't a hypocrite or shameful for changing from insensitive views to improved, more thought out, and less toxic viewpoints. That simply means you are becoming a better person which is completely fine to recognize and point out.

Explanation:

perseus's grandfather tries to drown him

perseus takes the eye of the grey woman

perseus cuts off medusa's head

perseus rescues andromada

perseus turns polydeuces to stone