Everything is better with Klingons.

D&D goes where practically every other RPG ever invented has already gone before (my emphasis):

Anyways, the Dragonborn ecology hit the bullseye with me. The race’s emphasis on ancestors and honor and action filled what I saw as a missing gap. For sure I could play a character of any race who reveres any or all of those things. It’s just nice that there’s a race to fill the space between the corruptible humans, flighty elves, dour dwarves, impish halflings, and brooding Tieflings. The Dragonborn certainly give me the perfect race for samurai character type I so love to play.