BioWare has released a lot of details for Mass Effect 3 Single-Player. During a video with Scyllo Costo, development director of Mass Effect 3.

One of the best things about the Mas Effect series is the companions you meet along the way. So here is a tier list of all the companions from Mass Effect!
To think that Bioware at some point was capable of doing games like this, you see those characters and remember them like good old friends, and now check ME Andromeda, Anthem, Veilguard etc and wonder what the hell happened.

Based on one narratively fitting ending in Mass Effect 3, Prothean squadmate Javik is highly unlikely to return in the next Mass Effect game.
He was one of my least favorite characters. I wish they would have done the Proths different.

This Canada Day, explore our homeland with the best video games that have adapted or reimagined the Great White North in digital form.
Roll on release date!
I really hope they actually improved the AI. It was downright embarrassing in ME1 and 2.
Guys, you are better off watching the video getting all the details.
Banshees look awesome!