Originally posted by: Poorabhforever
Drapaudi married to only yudhishtra s evidence is found in the dice hall itself. Here -
Dhritarashtra endued with knowledge, reflecting with the aid of his wisdom and desirous of saving his relatives and friends from destruction, began to console Krishna, the princess of Panchala, and addressing her, the monarch said,--'Ask of me any boon, O princess of Panchala, that thou desirest, Chaste and devoted to virtue, thou art the first of all my daughters-in-law. "Draupadi said,--'O bull of the Bharata race, if thou will grant me a boon, I ask the handsome Yudhishthira, obedient to every duty, be freed from slavery. Let not unthinking children call my child Prativindhya endued with great energy of mind as the son of a slave. prince, so superior to all men, and nurtured by kings it is not proper that he should be called the child of a slave.
Now at this notice that dritrashtra gave drapaudi only one boon she didn't knew whether or not she would get another plus what is true for prativindhya will be true for all her other children but still only person she frees at this juncture is yudhishtra . She could have asked for all her husbands but she doesn't. So this shows that only yudhishtra was her husband.
Only when dritrashtra gives her a second boon does she asks for other pandavas.
"Dhritarashtra said unto her,--'O auspicious one, let it be as thou sayest. O excellent one, ask thou another boon, for I will give it. My heart inclineth to give thee a second boon. Thou dost not deserve only one boon. "Draupadi said,--'I ask, O king, that Bhimasena and Dhananjaya and the twins also, with their cars and bows, freed from bondage, regain their liberty.'
Now second evidence is during the second dice game when shakuni puts forth a condition that if yudhishtra loses he and drapaudi remember he only mention drapaudi (krishnaa) and none of the other brother will have to go for exile
Sakuni then said,--'The old king hath given ye back all your wealth. That is well. But, O bull of the Bharata race, listen to me, there is a stake of great value. Either defeated by ye at dice, dressed in deer skins we shall enter the great forest and live there for twelve years passing the whole of the thirteenth year in some inhabited region, unrecognised, and if recognised return to an exile of another twelve years; or vanquished by us, dressed in deer skins ye shall, with Krishna, live for twelve years in the woods passing the whole of the thirteenth year unrecognised, in some inhabited region. If recognised, an exile of another twelve years is to be the consequence. On the expiry of the thirteenth year, each is to have his kingdom surrendered by the other. O Yudhishthira, with this resolution, play with us, O Bharata, casting the dice.'
Now talking about prativindhya. In vana parva when krishna and co comes to meet the pandavas during exile. Satayaki mentions about abhimanyu ruling the world after yudhishtra this means that he was the heir apparent This in turn raises a question why abhimanyu when prativindhya was the son of emperor and empress noting a very important fact that he was drapaud s grandson panchal was his maternal home and according karna in one of bis conversation mentions that how only two empires have the right to contest for imperial throne and those are kurus and panchal . So if prativindhya was actually kuru + panchal s progeny he would have been the heir apparent and not abhimanyu. This proves that prativindhya was not Krishnaa s biological son but adopted.