It maybe descriptive or discursive type of poem
The answer to this is pun
Romeo is portrayed as dramatic and impulsive and yet passionate and romantic. Sonnets are elegant and beautifully crafted works of literature (especially shakespearean sonnets) and Romeo's love for passion fate and destiny fall in eloquently structured words as he mourns his unrequited love, foreshadowing the intensity of the love to come with Juliet.
Its a purpose on telling a story if you need more detail just let me know
What is your question
Vast means too large to see and trunk less means Legs without a body. If referring to problems that is a figurative way of saying it is too large of a problem and being trunkless means no substance. And too many little things building up to too many things.
Lots of interpretations above without a question or context. Sorry I wasn’t much more of a help
