Danny is 100% safe, the only one I'd be shocked to see leaving. I think Kieran and Chloe are the next safest, they aren't shown enough to get too much evict votes (but equally some people may think "they'd be no loss" and vote them out so who knows). It's pretty much 100% going to be the twins and Harriet, Sarah is likely too and I think she'll be the evictee that pisses everyone off. She's top 3 in the odds to win and seems really popular, this twist making us lose her will be a huge mistake.