I am really looking forward to/hoping to see a LOT of things in the second half of T&B2 and later seasons. One of the things I am most interested in that I haven't really seen people talk about much is the character of Thomas' sister, Ruby. The fact that she even exists as a character and they not only bring her up but also mention that they don't know where she currently is definitely makes me think that she'll be more relevant later on and possibly have an important role to play in the story. I'm also curious to see if she ever developed NEXT abilities, seeing as her brother is a NEXT and the last time we saw her she was only 7 years old. If she is then that probably had an impact on where she ended up. Maybe she's in danger? Maybe she'll be a villain? Maybe she's with Ouroboros??? Depending on her situation it's also entirely plausible that she knows where her brother is because there is a hero on TV with the same name and power. What do you think is up with her? Personally I am hoping that she is a NEXT and I honestly think it would be really cool if she ended up with Ouroboros or something (kind of like how Mugan and Fugan were adopted in) and is an antagonist and will have to fight Thomas but it will turn out alright and they'll be reunited or something. Idk I'm unnecessarily fascinated with her character regardless of the direction the show takes her in.