DataCirno was just a temporary nickname while I was thinking better one. Data comes from word datanomi(datanome) and I think Cirno is pretty obvious, though I am not so big touhoufag.
LunaticMara is what I have been using since 2010, just happens to be perfect nickname for me. Because people started to call me batshit insane and crazy, I looked dictionary and found word "lunatic". Then I took my favorite nickname IRL (Mara) and put it next to lunatic. LunaticMara. Still many people calls me as Lunatic (on vent) and really stupid people calls me as Luna, but at least I can understand it.
LunaticMara is what I have been using since 2010, just happens to be perfect nickname for me. Because people started to call me batshit insane and crazy, I looked dictionary and found word "lunatic". Then I took my favorite nickname IRL (Mara) and put it next to lunatic. LunaticMara. Still many people calls me as Lunatic (on vent) and really stupid people calls me as Luna, but at least I can understand it.