The novel has some of the best kingdom building I've read. An important point must be taken into account, the protagonist, although he comes from the future, is not a super engineer or a metallurgist or those types of professions related to technology. The mc is simply a good administrator and strategist. For that reason, don't expect the development of electricity, muskets or other explosive things in this novel. The relationships between the characters are well built, there is a strong development of the secondary characters, their families and the ties of brotherhood are very important in the story. As for romance, the novel doesn't focus much on that aspect so don't expect anything very strong in that regard. Only in the MC's first relationship is the best romantic subsection seen, in the second it is a bit poor. This is all I can say thanks to the limited number of characters available (death to >1000)
