There have been screenshots I believe for both N4rrate and Jawg trialing with Sen plus they play RBQ soon so I believe they are to lock in rosters soon/ or already have
With news of his possibly trialing with Sen this may be short liven and Zander can go either way, seeing as he has the m80 link to JohnQT and the V1 link with Zellsis where he also has synergy with Asuna and Eeiu it could go either way