The 100 season 4: Episode 3, what’s going to happen?

Another 4 days before the release of a new episode of season 4 of The 100 and already discover what awaits you in “The Four Horsemen”.
Season 4 of The 100 continues and after an episode 2 full of tensions, it is news of the episode 3 that is proposed to you now. Aired on the CW next Wednesday, entitled “The Four Horsemen” in reference to the horsemen of the apocalypse, episode 3 should bring us its share of drama and catastrophes of all kinds. Apparently the new nuclear apocalypse that is preparing and which should land in 6 months is not enough and the screenwriters have decided to accelerate things a little by finally anticipating the end of the world in 2 months and adding a small storm to Crown the whole . As you can see in the promo video below, this storm will allow us to see Murphy and Emori again (and hope they survive both). It will also be an opportunity to put a character on the path of redemption: Thelonious Jaha.
According to the official CW synopsis, Jaha will show Clarke and Bellamy a place that could protect them from radiation as some people of the Skaikru are already starting to violently suffer them. But despite this possible solution, the tensions within Arkadia will not be appeased and we are already expecting Jasper to sow the trouble to “live rather than survive” . Yet if they want a chance to survive, all survivors have an interest in working together, especially since some are already beginning to be affected by radiation. The Jaha Hut may be a temporary solution, but unless they want to do some Mount Weather, it is doubtful that the Skaikru will be able to stay there for long. Finally, as you can see on the promo pictures of the episode, Luna will be back and we wonder what might be her role in the sequel. Is she at Arkadia asking to help Clarke, Bellamy and the others? This is not impossible since she also seems to have been touched by the radiation … Meanwhile Wednesday, the script of season finale of season 4 of The 100 would have leaked! And you, what do you want to see in episode 3?