How could I rewrite this sentence " Richard III supposedly had the young princes murdered. Never found out what happened to them.

Richard III supposedly had the young princes murdered, but no one knows what really happened to them.

You might think about this.... Although historians have never discovered what happened to them, they believe that Richard lll supposedly had the young princes murdered.

You can also reverse it. Although historians believe that Richard lll supposedly had the young princes murdered, they have never discovered what actually happened to them.

To rewrite the given sentence, you can use phrases like "no one knows what really happened to them" or "historians have never discovered what happened to them." These additions provide clarity and emphasize the unknown fate of the young princes. Additionally, you can rephrase the sentence by reversing the information. Instead of stating the belief first, you can begin with the fact that historians have not found out what happened, and then mention the belief about Richard III's involvement in their murder. Both approaches effectively convey the same information while adding a different emphasis.