David Tennant. He seems like a really lovely guy and someone who gets along with everyone he encounters.
StargazerNataku added:
I met him at a con and he is genuinely one of the kindest people I’ve ever met. He saw I was panicking a bit (my anxiety was high that day and he means a lot to me for various reasons) and he smiled this huge smile and said “Aw come on, I’m nice!” And you could just tell it was true.