Mass Effect 4: Liara, Wrex, Wreav, Legion – Who’s Returning?
Sadly, that teaser and its subsequent promotional materials have done little to illuminate the plot or gameplay elements of Mass Effect 4, so all audiences have to subsist on is speculation. Details like the N7 armor and inclusion of Liara indicate that the game will be a direct continuation of the Shepard saga, unlike something like Mass Effect Andromeda, which is more of a spin-off. But there are other aspects of the promotional materials, specifically the Angara character model shown in the Mudskipper concept art, that suggest Mass Effect 4 will take place after the events of Andromeda. With this in mind, the return of some legacy characters is more likely than others.