Biggboss Tamil: Did Rio actually wanted to take the money or was he trying to save Gaby?

In yesterday's episode the 100k was offered for the housemates to take and leave the house. However, when it was later increased to 500k Gaby choose the offer to exit the house. But Rio's behaviour seemed off. He said he wanted to go home to see his daughter (?) He kept asking her to keep the box away and clearly decide what she wanted to do. Gaby was firm in her decision to take the money and leave cause she's sure she won't win the title so might as well take the extra bucks. But I don't understand Rio's intention at all. Was he trying to save Gaby or did he actually want to leave the BiggBoss house?