Hipparchus.

[notdogmatic]

I'm not sure of the appropriate way to announce this, however, if everyone would please refer to me from here on out as Kaworu Nishizono rather than Kaworu Nagisa, that would be appreciated.  Mrs. Nishizono has just agreed to adopt me, after a fashion, and help provide me with the experience of a normal family.

Tetora, would it be appropriate for me to begin referring to you as Nii-san?