This is the only other one right now written out, though I have started on the one for Vicki :)

Ian and Barbara

He had learnt a lot from Ian and Barbara. At first, their presence had been unwanted. He had taken them off with him on that first trip to both prove that the TARDIS could travel in time and to get them to know that they were unwanted company, but they were too stubborn to leave now they had seen the truth. In essence, to keep himself safe he had kidnapped them, though he felt as if they had invaded his home and got what they deserved.

He hadn't wanted then to let them go, as they were a danger to his and Susan's safety. They had seen the different dimensions of the TARDIS, knew that it was possible and it was too much information for them to have. They would tell others, and that would have been the end of them.

Barbara had been much more open minded about it then Ian had at first, but after he had tried to get them home and failed (the directional unit and chameleon circuit were broken) he had promised to get them back to their own time and place.

When he kept getting the wrong place, it made them both rather angry, and at first they had been positive that he was doing it on purpose.

He had no idea when that changed. For him and for them. One day they were at each other's throats and the next they were trying to get along, if only for Susan's sake. The next, they were sharing in the adventure together. They had become dear friends and very much wanted company.

They had helped him when he had let Susan go, and he gained Vicki's company.

But he couldn't be greedy now. He knew that they still longed for home more than the adventure. And with the Daleks' time machine, they had a way. He could get them safely back to their own place and roughly the same time. Well, there was a 50% chance at least, that they would get back safely.

After quite a bit of arguing on all their parts, and a talking to from Vicki, he had decided that he would let them go. He had set the coordinates, told them what to do and let them get on with it.

He would miss them, yes. They had been the first alien beings on board the TARDIS, and they had taken to it rather well. As had Vicki for that matter.

Vicki had watched as the Dalek time machine vanished. He hadn't. He had kept his grip on the girl's shoulder, before nudging her back in the direction of the TARDIS with him. Together, he and Vicki watched on the Time/Space Visualiser as Ian and Barbara found their way back, and they were happy.

He would be glad for them soon enough.

But at least seeing those two happy and together on the screen meant he had done the right thing in trying to send them back. He had gotten them home as he had promised, and that was the most important thing.

They had told him that they would remember always the adventures they had shared together. Well, he too would always remember them.