I'd say B. Family Pet. It seems like the most logical answer.
<span>"Allusions can originate in mythology, biblical references, historical events, legends, geography, or earlier literary works." Words taken from: </span>https://web.cn.edu/kwheeler/lit_terms_A.html --->Under the definition of Alluson
to show the other part or other side like pros and cons there can be the pro of the argument and the cons the cons can show why/when/where the bad parts of the topic/theme is
