Kristaps and Sandis Valters set to start the season with BK Ventspils?

According to a tweet of Kristaps Valters, the Latvian PG and his brother Sandis should start the season together in BK Ventspils.
Kristaps spent last season with Unicaja Malaga and was targeted by Mens Sana Siena. Sandis Valters comes from VEF Riga who wanted to keep him but they made a low offer to the player who turned down the proposal.
Sandis Valters might stay for the entire season while Kristaps might leave in case of offer from an European club. 
The final decision will be made next season.