Romy Cachola holds a Bachelor of Laws and a Master of Laws from Quezon University. After moving to Honolulu and obtaining U.S. citizenship, Cachola pursued entrepreneurship and real estate. Cachola's political career began with a successful run for House District 39, followed by service until reapportionment and subsequent election to House District 30. Cachola was elected to the Honolulu City Council, where they chaired the Zoning Committee and later became floor leader.

Romy Cachola's political career is marked by a blend of ambitious public works advocacy and controversial decisions, such as insisting on a contentious train route through Salt Lake. Despite facing significant fines for campaign finance and ethics violations, Cachola's legislative actions reveal a willingness to push for large-scale projects, even at the risk of alienating local communities. This combination of bold initiatives and ethical lapses presents a complex figure whose motivations and justifications warrant deeper examination.