The answer to your question would be that the sentence that demonstrates the correct use of a conjunctive adverb is the following one: Lisa cleaned the Kitchen this afternoon; meanwhile, Donovan dusted the living room.
In this case, the conjunctive adverb "meanwhile" has been used as a coodinating conjunction to join two independent clauses. You need the semicolon to connect the two clauses.
The author builds up suspense by most by waiting to reveal the minotaur
There are many legends and stories so it is unknown to which one are you referring to. However, he is usually described as a just king who values everyone as equals, hence the myth of the round table. In another myth, he supported Sir Gawain's almost certain death because it was an honorable thing to do and if he hadn't done it he would be a liar. He always valued honor, truth, justice, and anything positive like that.