The High Priestess is a card of wisdom, scientific method and learning. It represents a moment of awareness and inner balance. The Applicant is in a moment of reflection in which he is evaluating his options to arrive at a wise decision. This card suggests that the person who made a good impression could play an important role in the Applicant's decision-making process.
The reversed Knight of Swords represents a time of difficulty and uncertainty. The Adversary is in a difficult period and may not be able to view things as optimistically as possible. In this case, Marco may not be able to offer the Requester luck or well-being as hoped.
From the papers it appears that Marco is unable to offer the Requester luck or well-being as hoped. However, The High Priestess suggests that his presence in the Claimant's life could play an important role in the decision-making process, providing him with useful information and inspiration. Therefore, the answer to the question is probably "No", even if it is not excluded that Marco could play an important role in the Applicant's future.