I officially came out to my sister last summer as ace and she was really supportive. Last night, she told me that she been dating a guy who just recently found out he was probably ace and told her about, because he felt guilty. Because of both of us, she start looking in asexuality more deeply and start asking me questions about it. Long story short, she came out as somewhere on the ace-spec and probably demi to me :D
Thanks for sharing!