The name nuka is spelt so similar to the word "Nuke". You know, as in a bomb. You just have to replace the "a" with an "e".
His appearance though... looks as parents sometimes say for their childrens rooms "looks like a bomb hit him". So... is this supposed to be a hidden Anti-War message, Disney added, to put more irony on the character? Think about it... In the movie there's a big fight at the end between the outlanders and pridelanders... and Nuka was an outlander...
Creepy right?
Just in case you need a recap on what nuka looks like... here's a picture.
