It's been a long time coming, but The 100 fans finally have their first look at Luna...in the form of a drawing.

First mentioned by Lincoln (Ricky Whittle) in season 1, Luna remained shrouded in mystery until Titus revealed her status as a Natblida. As a viable vessel for the Flame, Luna could be the key to defeating ALIE 1.0 and destroying the City of Light. With out of the picture, however, the Adventure Squad only has his journal to guide them on their search.

It's from within the folds of that immaculately maintained notebook that Jasper (Devon Bostick) procures the first image of the Boat Crew leader. Lincoln was so often labeled a healer and warrior that it's easy to forget he had an artistic side as well. Along with maps, drawings of his village, and portraits of Octavia (Marie Avgeropoulos), Whittle's character included a sketch of his friend.


(Photo : Screenshot/The CW) Jasper reveals Lincoln's drawing of Luna

You can see the entire "Join or Die" sneak peek here.

Despite wrapping production back in January, The 100 has yet to announce the casting for Luna. Alligiant's Nadia Hilker, however, may have snagged the role. The actress will play a grounder in two episodes of season 3, according to The Wrap, and could recur in season 4.

Fans should not take that as a conformation, however. The series is swarming with Grounders, and the actress could just as easily be in line to play a character we've never even heard of.

Whatever the case, it won't be long before Clarke (Eliza Taylor), Jasper, Octavia, and Bellamy (Bob Morley) come face to face with Luna. As seen in the clip above, their search will kick off in "Join or Die."

"Clarke (Eliza Taylor) is on a mission that could change everything. Meanwhile, Murphy (Richard Harmon) gains insight that might prove useful in ensuring his survival," The CW teased. "Lastly, Kane (Henry Ian Cusick) reaches a breaking point."

Find out more when The 100 airs Thursdays at 9 p.m. ET on The CW.