Radagast is not a large part of The Lord of the Rings, so it makes sense that Tolkien wouldn't explore the character's fate ...

It is up for debate whether or not Radagast succeeded in his mission as one of the five Wizards, but answers can be found in ...

Sauron was finally defeated at the end of Tolkien's The Lord of the Rings, but many are unsure about what exactly happened to Radagast the Brown.