Defense cites $1.5M insurance as a potential motive for wife

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JAMM AQUINO / [email protected]

Gerhardt Konig, on trial accused of the attempted murder of his wife, Arielle Konig, was cross-examined Thursday in the Circuit Courtroom of Judge Paul Wong. Above, Konig wiped his eyes during his testimony Wednesday with defense attorney Thomas Otake.

The defense lawyer for Maui anesthesiologist Gerhardt Konig, on trial for the attempted murder of his wife, Arielle Konig, offered jurors a motive she might have to try to kill him: His $1.5 million insurance policy.

But during cross-examination Thursday, Konig’s testimony about his reaction to learning of his wife’s alleged affair with a co-worker, and her failure to abide by Konig’s wishes to heal their relationship, indicated the defendant’s possible motive.

Deputy Prosecutor Joel Garner questioned Konig about taking out the insurance policy on himself — approved the day of the attack, when digital forensic evidence from his laptop showed he continued to be fixated on his wife’s alleged affair, and that he appeared to be weighing the cost of his option to divorce her versus her being dead.

Gerhardt Konig told jurors she shoved him on the steep Pali Puka Trail, hit him with a rock, not the other way around as she and the state are alleging, and that she threw herself on the ground, while he remained on top of her, and had him by the testicles and a leg. He struck her solidly once and maybe a couple times more with the rock in self-defense.

Emile Konig testified Tuesday that his father called him shortly after the attack and told him his wife, Arielle, had cheated on him and that he tried to kill her.

The prosecution showed side-by-side photos of Arielle Konig, with blood dripping from her head into her face and eyes, while the defendant’s photos showed little injury.

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Garner asked if money was important to the doctor, citing his decision to begin his career in Pittsburgh because of the lower cost of living, which he had said in testimony. Konig said money wasn’t that important to him, but that he was in charge of finances because he was meticulous.

After discovering texts between his wife, a nuclear engineer, and co-worker Jeff Miller, Konig admitted to downloading their texts from WhatsApp onto his laptop.

A detailed analysis by the prosecution of his laptop’s contents, in accordance with a search warrant, indicated that in December 2024 he accessed divorce documents from his first marriage in 2016, which included $6,000 alimony and $29,000 child support annually; and Arielle’s pay stubs and retirement accounts from 2022, then valued at a few hundred thousand dollars, in which he was the primary beneficiary.

Garner managed to draw out Konig’s feelings about the texts between his wife and Miller, and that Gerhardt Konig had monitored them live on his computer during a 48-hour period.

“I had a lot of different feelings, suspicious, not happy. Fair to say, upset,” the 47-year-old doctor said.

He said he went into detective mode, and discovered his wife’s alleged affair, which she described as an “emotional affair,” and some flirty texts, but nothing sexual.

“You were upset she was talking about her personal life, her kids, kids putting up stuff on the Christmas tree,” Garner asked. “You were upset your wife was keeping these secrets from you?” Garner asked.

“Yes,” he said.

Konig admitted to telling a couple — his best friend and his wife’s best friend — while the couples were on a trip to San Luis Obispo, Calif., that Arielle was having an affair. “You wanted to isolate Arielle from her best friend,” Garner asked.

Konig said he wanted to prepare them for what was to happen on the trip before he confronted her.

“You called Arielle a lying bitch and a whore?” Garner asked. Konig said he did but not during the initial disclosure.

Gerhardt Konig admitted to wanting Arielle to move into a hotel initially, when their two sons were 18 months and 4 years old at the time.

“I wanted her to move out of the house and deal with the affair,” he said.

Garner asked, “No mother would want to move out of the house with kids that young, would they?”

He also admitted to wanting her to leave her job as a nuclear engineer, which she worked at remotely from Maui.

“If she quit her job, she would have been 100% dependent on you?” Garner asked.

“We had shared assets,” he replied.

“She would be dependent on you to keep your kids fed? You want to make sure she never had contact with Jeffrey Miller ever again? You wanted control of her phone at all times?”

Konig said he asked on several occasions who she was communicating with and “the only time was the 48 hours when I was watching her WhatsApp on my computer.”

Garner also asked: “After you confronted her, you needed Arielle to meet your sexual needs? Arielle stopped having sex with you Dec. 24, 2024?”

Konig said they both decided not to have sex.

“You believed Arielle was withdrawing from the relationship?” Garner asked.

“That’s not true,” Konig replied.

“She was unwilling to have sex with you whenever you demanded it?” Garner asked?

“I never demanded it, so that’s not right,” he said.

Upon questioning, Konig said much of what he asked of his wife was from audiobooks he read on infidelity as to what the cheating spouse should do, such as give up their privacy, to heal the relationship.

Garner asked about a Dec. 26, 2024, argument in which his wife told him that her best friend called him a monster, and he admitted to buying a hidden recording device to record his wife’s conversations with her friend and her mother.

Konig also admitted to contacting Miller’s wife about an “inappropriate relationship” between their spouses and providing her with Arielle’s cellphone number and personal email address so she could contact Arielle to punish and humiliate her.

At the end of a full day of cross-examination, Garner gave Konig two scenarios.

One scenario was if she divorced him, Konig would end up paying child support, and Konig said neither side would receive each other’s life insurance, and she might get some of his retirement, which is much larger than hers.

Konig said a divorce likely would be a 50/50 division of assets.

The second scenario was if Arielle Konig died, “you wouldn’t pay any child support … you get the $250,000 life insurance policy,” since he is the sole beneficiary, Garner said.

“If Ari dies, you get sole custody of the children?” Garner said.

Konig’s defense attorney, Thomas Otake, on redirect, began to ask: “If you get convicted …”

“Approach,” Judge Paul Wong said in an uncharacteristically loud voice.

After a sidebar and likely reprimand, Otake asked: “You love your boys?”

“More than words can describe,” Konig responded.

Otake asked regarding looking at his wife’s retirement accounts, “Were you trying to see if it would be cheaper to kill her rather than divorce her?”

Konig responded, “No.”