WATCH: Orphan Black Treats Us to an Insider Look at Delphine

Tatiana Maslany may have said earlier this week that her favorite clone is Rachel, but we're still totally all about Cosima. And it certainly doesn't hurt that her possibly backstabbing/semi-girlfriend/definitely monitor Delphine (the radiant Evelyn Brochu) is the most adorable, potentially evil 'little puppy' on TV. Even though we're still not sure whose side Delphine is on (clearly Alison isn't ready to trust Team Cophine), we can't help but cross our fingers that these two ladies get a happily ever after. However, In a recent teaser, Rachel explained that unless Sarah gives in to her demands Cosima will suffer from her mysterious clone , so right now about the most we can hope for is that Cosima survives the season. From what we can tell, the creators and actresses seem to love science-megaforce Cosima and Delphine as much as we do, so here's to a long, healthy, steamingly scientific future! Check out the clip right here: