Luisa Pleger's body was found in her North Arlington apartment on Friday. Her husband, Eric, is charged with murder.
NORTH ARLINGTON - Luisa Pleger found an ax inside her apartment and gave it to her sister a few weeks before she was found dead in the home on Friday, according to her family.
The 47-year-old woman's husband, Eric Pleger, has been charged with her murder and is being held in the Bergen County Jail on $2 million bail.
"She found the ax and she didn't want to keep it," Lusia's father, Nelson Hernandez, said Monday. "She said (Eric) said he had it for protection, but I don't think she believed him."
Luisa gave the ax to her younger sister, Racquel, 37, who urged Luisa to throw it away, the father said.
Nelson Hernandez said he's sure Luisa did not bring the ax back to Riverview Gardens off Ridge Road in North Arlington, where she lived in a small apartment with her husband of 20 years. "She was too smart," he said. But he doesn't know if her husband bought another ax, or what weapon was used to kill his daughter.
Investigators with the Bergen County Prosecutor's Office have not commented on Luisa's cause of death. They have said she may have been dead for more than a day when police - summoned by a worker in the leasing office - found her lifeless body in the same room with her husband.
In addition to murder, Eric Pleger, 45, is charged with possession of a weapon.
Nelson Hernandez and Luisa's mother, Georgina, say the couple lived with them in Belleville for four years before moving into their own place in North Arlington a couple of years ago.
"She loved him so much," Nelson said. "She would never leave him."
Hernandez said he and his wife never witnessed anything out of the ordinary during the time the couple stayed with them.
"When she came home from work he said, 'Hi honey' and kissed her," Hernandez said. "When she left in the morning he said 'bye' and kissed her. Always, every day. It (the relationship) was normal."
Residents who lived near Apartment 28K on the west end of the Riverview Gardens remember the couple going for strolls around the complex with their small, gray poodle.
"You would never think that anything was wrong," neighbor Sal Mazzella said on Saturday.
Other neighbors, however, remember Luisa seemed somewhat distant in the weeks before she was killed.
Hernandez said his daughter worked two jobs, including a full-time position in the technology department at Rutgers University in Newark.
Eric Pleger, however, was often unemployed, his father-in-law said.
"He would work a week to three weeks at a job and then leave," Nelson Hernandez said. "She was the breadwinner."
Nelson said his son-in-law did not speak very much, but some family members attributed that quirk to his inability to speak Spanish, the family's native language.
"He is a guy who is not so social," Hernandez said. "He didn't talk to nobody. When he did, he didn't talk too much. He didn't speak Spanish. He was always like that."
Nelson and Georgina said the last time they saw their daughter alive was in the North Arlington apartment during a party on Christmas.
"She was so happy," Nelson said. "It was the first time she was having a Christmas party in her home. Usually we have it here, or we have it at my son's. This was her very first Christmas party."
Nelson and Georgina said their daughter called them regularly and often helped drive her mother to doctor's appointments.
On one recent visit, Georgina noticed a bruise on her daughter's arm.
"But we don't know how it happened," Nelson said. "She could have fallen or injured herself in some way. We don't know."
As for her marriage, Nelson said he didn't think there were any problems that were "out of the ordinary."
"She was happy," Nelson Hernandez said. "But she didn't always tell us everything because she didn't want us to worry."
Anthony G. Attrino may be reached at tattrino@njadvancemedia.com. Follow him on Twitter @TonyAttrino. Find NJ.com on Facebook.