>>11884925Bat ears. Just target, find, dice and splice the genetic code for bat ears onto a human frame.
https://www.pinterest.de/pin/472807660871994780/More interestingly, to increment the lifespan and slow the aging of such a being, we could use silicon metabolism found in certain plants. This would make them seem young well into their early hundreds.
The more you look at it, the more elves themselves make "sense" if you analyze it and dispel any sort of "magic" behind them. Could they have been real? The remnants of some mad scientists dream that shrouded themselves with symbolism and "magic" to hide their remaining technology? I wonder.