I would agree with you - the conclusion should leave readers with an important thought at the end.
This thought should never be new, or opposing to the previous ideas you had been writing before. It also shouldn't be confusing, but quite conversely - it should explain everything and put everything in place.
<span>The central message of the poem, then, is quite a simple one, but it is dressed up in the memorable guise of a vivid supernatural tale which has helped to ensure its popularity to this day. Its a</span><span> moral message, warning against thoughtless and foolhardy actions such as the one the Mariner performs in shooting the albatross. The albatross had done the Mariner no harm at all; in fact it seems it had helped to guide his ship, so that his wanton killing of it appears even more inexcusable.</span>
2. Lady Macbeth and the witches are to blame for Macbeth’s downfall because Lady Macbeth was manipulative and ambitious and the witches because they told Macbeth of his fate. By the witches putting the idea that he was going to be king in his head his ambition grew stronger.
3. The hero of the play is Macduff for defeating Macbeth at the end of the play and bringing prosperity back to Scotland.
A character is a person or other being in a narrative