Project moon just posted the new IDs we'll be getting out of the gate next season, starting with Zwei West Sextion 3 Sinclair who seems like he should have been partnered with Ish. Seems fairly straight forward with 2, 2, and 3 coins on his skills, Aggro, and has the same gains Tremor count to gain Defense Level Up to gain Tremor to gain clash/coin power thing Ish had. He has a Lust skill one which is good since Sinclair's EGOs like having lots of Lust to fuel them, but it seems like he isn't as Tremor focused as only his S1 inflicts it.
But his support passive is pretty good and I imagine once we get more Zwei West IDs his support effects will get better as he gives them the Defense Level Up they need to gain more Tremor and Coin Power.
Cinq Meur is a Poise Rupture Hybrid ID which is our second of that archetype after 7 Faust. He shares Devyat Rodya's gimmick of not consuming Rupture once a treshold is reached but not generating much count, he has count on his S2 but it's a three coin which seems hard to use for Rupture Application. He has The Strongest on all of his skills, so speed = power, which is good but it seems odd to get going.
His passive allows him to gain Haste, so his game plan seems to be using Poise to generate Haste and to benefit from Rupture. But the most interesting part of it is his focused attack effect, unlike the other Cinq IDs it's a Unique Charge that Meursault gets buffs from keeping up on the target. Honestly making such a selfish faction like the Cinq benefit from other peoples gimmick is probably a good idea as they don't like working alongside eachother, but for now Rupture already has enough trouble with Count so he seems a bit akward.
Also "Duel Livestream" Huh? Guess Cinq also have livestreamers, makes sense as they're kind of in the entertainment industry. But Meur as a livestreamer is funny but also kind of expected with how thirsty some people are over the frenchman himself.