Hypnosis?
Suspecting that the person who saved your life might be the real kidnapper?
In the end, when denying these suspicions, given Gem Atkinson's character...
"Gem said he did it and he's done it, without any guilt. He supports the Ruby Mansion. So even though Norma Ruby later bought out the favor between them due to Elijah and the Elegant Garden, Gem said that he still needed to take responsibility for what he was supposed to and shoulder his obligations. More importantly, he felt that the one hundred million dollars was too coincidental and that there were still many suspicious points."
Forsythia Brown's eyes were red. She asked, "Was the source of the hundred million dollars ever traced?"
"About a year after you were imprisoned, the matter came to light. The shortfall of one hundred million dollars from the Ruby Group was because Mr. Ruby had maintained a concubine and spent a huge amount. To cover up this disgrace, Mr. Ruby falsified accounts."
