the north node in a house and sign indicates talent in the affairs governed by that house and in the characteristics of the planet that governs the sign (e.g. talent in professions governed by the planet?) and in forecasting methods does it have influence or not? That is, north node in transit or in progression to something? Instead AC, DC, IC and MC in addition to giving emphasis to the planets in conjunction with them, each have some particular characteristic, such as the north node, and what kind of relevance do they have in the prediction methods? Do they only emphasize the characteristics of the planets on which they are, for example, in transit or progression?