These two markets explore the viability of Trump-adjacent candidates outside the former president's direct circle. Sarah Huckabee Sanders, serving as Arkansas Governor, brings political legitimacy and executive experience, while Eric Trump represents the family's direct influence and business interests. Both candidates occupy different lanes within the broader universe of potential 2028 Republican nominees, yet each faces structural headwinds. Their co-existence on prediction markets reveals the fractured landscape of post-Trump Republican politics: while Trump's own 2028 intentions remain uncertain, his proxies and allies represent fragmented paths that divide rather than consolidate the movement he built. The identical 1% pricing on both markets signals trader consensus that neither candidate has substantial momentum toward the nomination. This minimal probability reflects the mathematical reality of a crowded primary field where dozens of candidates compete for delegates and establishment backing. For context, a 1% price implies roughly 1-in-100 odds, suggesting one year of primary season would need to unfold decisively in these candidates' favor to meaningfully shift the needle. Traders appear confident that both Sanders and Eric Trump would require either a seismic shift in voter sentiment, a dramatic collapse of frontrunner candidates, or an unprecedented surge in organizational capacity—none of which current trajectory suggests. Whether Sanders and Eric Trump's fortunes rise and fall together or diverge depends heavily on Trump's own positioning. If Trump runs in 2028, both face the headwind of his gravitational pull—his endorsement would benefit one at the other's expense, while his silence could leave both vulnerable to better-organized rivals. If Trump does not run, the nomination becomes genuinely open, potentially allowing a Sanders vs. Trump family proxy dynamic to crystallize. However, inverse correlation is more likely: Republican primary voters who view Sanders as credible are a different demographic than those drawn to Eric Trump as a family representative. A surge for one would cannibalize the other's base far more efficiently than expand a shared coalition. Traders should monitor several key indicators over the coming months. Trump's explicit statements about 2028 participation will anchor all secondary campaign probabilities. Sanders' governance record in Arkansas and national political visibility will test whether executive authority translates into primary viability. Eric Trump's public positioning, fundraising activity, and relationship with potential kingmakers will signal whether family leverage matters in a post-2024 environment. Finally, broader Republican primary polling and delegate-allocation rules will determine whether marginal candidates can gain traction. The 1% threshold represents a base case that neither candidate breaches these visibility and organization hurdles; watching where these two markets diverge will illuminate which pathway the market finds more plausible.