You probably experienced the spirit of Thomas Plante, or Tommie, his new name once he became a pauper. Thomas Plante, a Boston shoe manufactorer finished building the Lucknow estate in about 1914, and about 7-8 years later he lost all his fortune, having invested totally in Russian, 14%/year war bonds, when the Czar Nicholas was defeated by the Bolshevics.
Tommy Plante spent the last couple years of his life working in the Castle kitchen, and died a sick and penniless pauper.
Probably, you heard his ghost crying: "I miss my money....I miss my money....I miss my money...." as he was peeling onions.