In ancient myths, the bloodline density and upper limit of savage beasts were very high, but their growth was different. A savage beast's bloodline density was high, which meant that its attributes would increase accordingly, such as strength, speed, agility, and so on. However, the upper limit of a savage beast's bloodline concentration was relatively high. This did not mean that its attributes would always maintain a high level. The upper limit of the bloodline concentration was affected by some factors such as bloodline talent, cultivation, and so on. The growth of a savage beast referred to its performance during its growth. Generally speaking, savage beasts would go through various tests during their growth. By defeating various enemies and cultivating, their bloodline density and upper limit would continue to increase. However, the growth rate of savage beasts was slow, and some savage beasts would encounter various problems in the process of growth, such as being unable to fight, unable to cultivate, etc. These savage beasts usually needed the help of other heroes to grow healthily. In ancient myths and legends, the density of a savage beast's bloodline, the upper limit of its bloodline density, and its growth were all very important. Only those outstanding savage beasts could become true heroes through constant challenges and growth.