Albert's mother says the family is facing extreme hardship, at times going without food due to a lack of support.
Gogo said ODM will continue with talks with President Ruto’s party, UDA.
Julius Odhiambo, 32, and Joseph Mboya, 50, drowned around 10 p.m. on Sunday.
The officer had served in the Kenya Prison Service for nearly 20 years.
They were accused of trespassing into Ugandan waters in Lake Victoria.
Police have since launched a manhunt for the suspect, who fled the scene after the incident.
The suspect, said to be a fisherman at Misori Beach, reportedly attacked his children after a disagreement with his wife over his relationship with a widow he had inherited within the same village.
Two residents, Michael Kojo and Evance Oloo Gor, sought legal redress regarding issues affecting their nomination.
Ruto said the government is keen on utilising Lake Victoria as a viable resource.