Dad: "My kids are probably already dead. We have to all move on"

The father of a missing 3-year-old girl and 7-year-old boy may have killed his children and dumped their bodies, police told KPRC Local 2.

A Pasadena police detective took a ride in Sky 2 on Tuesday, hoping to find any sign of Randy Sylvester Jr. and his sister, Denim.

"I guess what we're looking for is luggage, or anything out of the ordinary," Detective Isaac Villareal said.

Their father, Randy Sylvester Sr., is now being investigated for capital murder. Police said they are trying to retrace his footsteps since his kids disappeared from inside their apartment complex Sunday.

"We had info that he was in this area," said Villareal.

Detectives said bloodhounds trailed Denim's scent from the tennis court to Sylvester's apartment and then to his car.

Police said he also made comments to his estranged wife that implied the children may already be dead.

A woman who left balloons for the children said she got a disturbingly similar phone call from Sylvester on Tuesday afternoon.

"'My kids are probably already dead. We have to all move on,'" the woman, who requested not to be identified, said Sylvester told her.

Police said Sylvester resisted arrest not long after he became confrontational with the media.

"I'm feeling like I want to fight all y'all," said Sylvester to a group of reporters and photojournalists.

Meanwhile, volunteers came to help search on the ground after police narrowed down some areas Sylvester went in his car.

"We come here to help, to bring closure to these families," said Cheryl Lawless with Texas EquuSearch.

Sylvester is charged with resisting arrest and is being held on outstanding traffic warrants from Bellaire. He is under investigation of domestic violence against his wife from an incident on Monday night.

[Source]

No Amber Alert yet...smh.