In the realm of the digital age, where data reigns supreme, the emergence of the General Data Protection Regulation (GDPR) has necessitated a novel breed of professionals: GDPR Auditors. Charged with the responsibility of ensuring compliance with the stringent guidelines of GDPR, these auditors are akin to the gatekeepers of the digital world. Embarking on the journey of hiring a GDPR Auditor can be as challenging as deciphering quantum physics, especially if one is not armed with sufficient knowledge. The purpose of this discourse is to elucidate on ten elements about GDPR Auditors that would have been beneficial to know prior to the recruitment process.

The first point pertains to the necessity of understanding the function of a GDPR Auditor. Akin to a mathematical solution verifier, the auditor's role lies in assessing and verifying the robustness of an organization's data protection measures. Their task also involves a thorough examination of the organization’s data processing operations vis-a-vis GDPR compliance.

Secondly, it is crucial to comprehend the multidisciplinary nature of a GDPR Auditor's expertise. In the realm of economics, the term "homo economicus" refers to the hypothetical perfectly rational and self-interested agent used in economic models. GDPR Auditors, in a sense, are the "homo economicus" of GDPR compliance, possessing a potent mix of legal, technological, and strategic acumen. They understand the legal intricacies of the GDPR, are well-versed with data protection technologies, and possess the strategical knowledge to devise effective compliance plans.

The third point revolves around the auditor's ability to mitigate the threat of non-compliance. In probability theory, the concept of "expected value" is used to predict outcomes based on various probabilities. The GDPR Auditor effectively reduces the expected value of non-compliance penalties by ensuring stringent adherence to GDPR principles.

Fourthly, the gravity of the GDPR Auditor's role should not be underestimated. In the grand chessboard of data compliance, the auditor is akin to the queen – possessing the power to 'checkmate' non-compliance and safeguard the organization from potential threats.

At number five is the fact that GDPR Auditors are not just for colossal corporations. The GDPR is applicable to any entity dealing with EU citizen's data. Hence, irrespective of your organization’s size, if you handle EU personal data, the auditor’s role becomes indispensable.

The sixth point to note is the necessity to understand that not every auditor will be the right fit for your organization. Just as in mathematics, where the correct formula is required to solve a specific problem, the right GDPR Auditor will possess the specific skill set that aligns with your organization's requirements.

The seventh point pertains to the importance of continuous auditing. In the rapidly evolving digital landscape, data compliance is not a one-time event, but a continuous process. Regular audits are, therefore, imperative to maintain and improve GDPR compliance.

Eighthly, the value of a GDPR Auditor extends beyond mere compliance. They contribute significantly to the overall data governance of your organization, in turn, enhancing trust between your organization and its stakeholders - a factor that cannot be quantified but significantly impacts the organization's reputation and reliability quotient.

Ninthly, the importance of a constructive, collaborative relationship with your auditor cannot be overstated. The auditor is not the adversary but an ally, aiding your organization in navigating the labyrinth of data regulations.

Lastly, it is crucial to remember that the GDPR Auditor is a guide, not a guarantor. While they significantly reduce the risk of non-compliance, they cannot entirely eliminate it.

In closing, these ten points provide a comprehensive overview of GDPR Auditors' significance and indispensability in today's data-driven era. Being cognizant of these aspects, prior to hiring one, equips organizations with the necessary knowledge to make informed, strategic decisions, thereby ensuring their stride towards GDPR compliance is both firm and confident. The GDPR Auditor, therefore, is not just a necessity, but a strategic ally in the digital world.