RUTLAND, Vt. (AP) — A 28-year-old man who was rescued from a raft off the coast of New England in 2016 after his boat sank pleaded not responsible Wednesday to prices he killed his mom at sea to inherit the household’s property.

Nathan Carman was arraigned in federal court docket in Rutland on a number of fraud prices and a first-degree homicide cost within the loss of life of Linda Carman of Middletown, Connecticut. He shouted “not responsible” within the course of reporters who had requested him on his means into the courthouse whether or not he killed his mom.

Authorities alleged in an indictment unsealed Tuesday that Nathan Carman additionally killed his grandfather, John Chakalos, at his dwelling in Windsor, Connecticut, in 2013 as a part of a scheme to acquire cash and property from his grandfather’s property, however he was not charged with that killing.

“As a central a part of the scheme, Nathan Carman murdered John Chakalos and Linda Carman,” the indictment reads.

Nathan Carman was present in an inflatable raft eight days after leaving a Rhode Island marina to go fishing along with his mom, who was by no means discovered. Prosecutors allege he altered the boat to make it extra more likely to sink that day. He has denied doing something to deliberately make the boat unseaworthy.

Carman, who was arrested Tuesday, faces life in jail if convicted of killing his mom. His legal professional didn’t remark after the arraignment.

Federal prosecutors mentioned in a court docket doc filed Wednesday he ought to stay detained as a result of he poses a flight threat and is a hazard to the group. They wrote that Carman was handled for psychological well being points from when he was a small baby till he was 17 years outdated and has averted any remedy since then.

He stays jailed no less than till a listening to scheduled for Monday.

“For a person who would kill his circle of relatives members, nothing is off the desk,” prosecutors wrote.

Prosecutors allege the inheritance scheme spanned almost a decade and commenced with Carman shopping for a rifle in New Hampshire that he used to shoot Chakalos on Dec. 20, 2013, whereas he slept. He then discarded his pc arduous drive and the GPS unit that had been in his truck, prosecutors mentioned.

Police have mentioned Carman was the final individual to see his grandfather alive and owned a semi-automatic rifle just like the one used to kill Chakalos — however the firearm disappeared.

After Chakalos’ loss of life, Carman acquired $550,000 from two financial institution accounts that his grandfather had arrange and that he was the beneficiary of when Chakalos died. He moved from an condo in Bloomfield, Connecticut, to Vernon, Vermont, in 2014. He was unemployed a lot of the time and by the autumn of 2016, was low on funds, prosecutors mentioned.

In September 2016, Carman organized to go on a fishing journey along with his mom on his boat named the “Hen Pox.”

“Nathan Carman deliberate to kill his mom on the journey,” the indictment reads. “He additionally deliberate how he would report the sinking of the ‘Hen Pox’ and his mom’s disappearance at sea as accidents.”

Earlier than the journey, Carman altered the boat by eradicating two ahead bulkheads and trim tabs from the transom of the hull, the indictment states.

“After leaving the marina, Nathan Carman killed his mom, Linda Carman, and finally sank the Hen Pox,” it states.

In 2019, a federal choose in Rhode Island determined that Carman contributed to the sinking of the boat. U.S. District Decide John McConnell issued a written determination in favor of an insurance coverage firm that had refused to pay an $85,000 declare to Carman for the lack of his 31-foot fishing boat.

Carmen denied the allegations, telling the Coast Guard that when the boat stuffed shortly with water, he swam to the life raft and referred to as for his mom however by no means noticed her once more.

He was discovered floating within the raft off the coast of Martha’s Winery, a Massachusetts island, by the crew of a freighter eight days after the boat was reported lacking.

Chakalos, who was an actual property developer, left behind an property that was price almost $29 million, which was to be divided amongst his 4 daughters. Carman is in line to get about $7 million of the property, as his mom’s solely inheritor.

Chakalos’ three surviving daughters sued Carman in New Hampshire probate court docket, searching for to bar him from receiving any cash from Chakalos’ property. A choose dismissed the case in 2019, saying Chakalos was not a New Hampshire resident. The probate case was refiled in Connecticut, the place it stays pending.

William Michael, an legal professional for Carman’s mom’s sisters, mentioned Tuesday the household had no quick remark.

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AP reporters Kathy McCormack in Harmony, New Hampshire, Lisa Rathke in Montpelier, Vermont, and Dave Collins in Hartford, Connecticut, contributed to this report.