Last Friday's episode of The Mandalorian saw Din Djarin and Grogu meet Ahsoka Tano (played by Rosario Dawson). The Clone Wars hero revealed that she was unable to train The Child due to his attachments to the bounty hunter, but pointed the duo in the direction of a location that might see another Jedi make contact (if that's what Grogu wants).
Over the past few days, there's been a lot of speculation about that possibility that Luke Skywalker could take The Child under his wing, though that's a rather depressing thought considering we already know that most his students are ultimately killed by Ben Solo and the Knights of Ren.
It's also hard to say whether Ahsoka would really want the son of Anakin Skywalker training Grogu, though it's possible the two of them never crossed paths following Return of the Jedi.
Regardless, an awesome new fan-made poster - in the same style as the ones Lucasfilm releases each Monday - shows what The Falcon and The Winter Soldier star Sebastian Stan could look like a young Luke Skywalker. This is perfect casting, and would be the best possible way to bring the Jedi Knight back to live-action. Unfortunately, it's probably wishful thinking.
Check out this fan-poster for The Mandalorian below: