As for the computer becoming sentient, I guess I'm thinking of androids and such because the Ultra series always make their androids human-like (in one case, indistinguishable, imo, from humans) and the androids always try to learn what it is like to be alive, to feel emotions. But I'm pretty sure there must be at least one computer that is sentient and doesn't yet have a body.

I appreciate when the Ultra series use alien or human-like villains because almost all the time I can't help thinking they are right, only that the executions of their ideals are terrible.

I really hope I'm not the only one who just has to write something down with no intention of posting. ^^; But yes, I'm also happy that other fanfic writers are generous with their time and efforts and share their stories. Sometimes the stories are so good I feel almost guilty for reading them for free.