I believe option B is the best choice, as the other options depict characters reacting to unfortunate events, while B illustrates how an orphan seeks out his identity amidst challenges, ultimately managing to reconnect with his family.
In my opinion, Professor Shlemiel from "The Day I Got Lost" is a COMPLEX character.
The reasoning is as follows:
A flat character is generally straightforward and remains the same throughout the narrative. In contrast, Professor Schlemiel is complex because he evolves as the narrative unfolds. Despite his constant forgetfulness, his memory surprisingly improves, allowing him to narrate his experiences in a remarkably detailed manner.
A and D A reflects a tone of panic due to its repeated mentions. D shows the poet's distress as his captain has recently passed away, with the repetition conveying his confusion on what to do next.