I think Irene is super cool and stuff, but I think it will ruin the magic if she appear again, the same with Moriarty.

Not a full apparence, but a reference like a text would be cool. I kind of agree with Idunn there though.

I agree with the text part, that would be really cool!

she's cool and all, but when she's on screen it's all about her and Sherlock and it makes me miss John. Plus, I hate how they make a big deal of this character when she on only one Conan Doyle short story.

ABSOLUTELY! maybe not season 3, but I'd definetely want to see her again :)

Agree, she was absolutely great and I loved her, but I think it's better if she doesn't appear again. She was only in one canon story, and has no real reason to appear again after all... but I'd love a text or something, it'd be cool :)

NNNNooooooooo! Sherlock is mine!!!!!!!!!

Blegh just keep her out of the show i didn't really like her

Loved her and her relationship with sherlock it was tantalising

PLEASE!

In mind palace- yes

She was only in one story, so there wouldn't be a reason to show her again. But I did like her and would like to see her again. But maybe only in the mind palace.