When the walk-out incarnates again, will he be influenced by the karmic entanglement of his former body with the karma of the previous walk-in?

When a person leaves and turns their body over to a walk-in, the incoming soul, as you know, begins to have an interplay with the akashic record of the prior inhabitant. As a consequence, there will become a greater and greater entanglement energetically with the newcomer and that person’s karma, so when the departing soul has a sojourn in the light and returns in a new incarnation, they will connect to the akashic records, but it will contain the interplay with the other walk-in being and there will be cordings as well left over from the mutually shared vessel during the prior incarnation. This will add some complexity to things but is, in the final analysis, really no different than having one’s own karma to reckon with. There can be both benefits and liabilities, so this is not a major impediment to the decision, it is simply one of many variables in the life experience that can happen.