What strange creatures might emerge after a mass extinction on an alien moon? Part II a series on of Dylan Bajda’s speculative evolutionary epic ‘Serina.’ This video is the second part of a series exploring the incredible speculative evolution project of Serina, the world of birds. Serina was created by Dylan Bajda — an exceptional artist and worldbuilder. When we left off, Serina was just beginning to warm at the end of the Cryocene Era. Now, it is the Thermocene, a hothouse world of rising sea levels and increasing volcanic activity that has led to some extinctions — especially in the warming oceans, where large animals like the bloons have sadly died out. In much of the world, however, newly evolved species are enjoying this new climate.