I’m not sure what the certain scenario is for this question, but I do know “liberation” means “free from imprisonment”. Perhaps the character has achieved something that has been holding them back from success, or cut off ties from someone who influences them negatively, or quite literally escaped something/someone that had captured them. I hope this helped.
Well you can use it then explain how you think it fits in like a plot for example you could use it to explain their feelings and what was happening
The alliteration makes the poem lighter and freer than it was before.
