The germination rate was very high! The plants grew vigorously and quickly. From many fruits I can also report.
However, it turned out very quickly after germination that circa 50% of the seeds of the "mother plant" must have taken place a Fremdbesteubung. So corresponding half of my plants the real Royal Black. The remaining plants derived from a cross with another chili plant. This fact grow considerably higher, for much less bushy than the original. In addition, the leaves are deep green, purple instead. The fruits vary in shape and color. This crossing is due to carelessness in breeding, which is in my opinion the value of the seeds lost.
Conclusion: The seed meets the specifications of the distributor only 50%.