YOU SAID:
Ethan (my brother) is so annoying
INTO JAPANESE
イーサン(私の兄弟)はとても迷惑です
BACK INTO ENGLISH
Ethan (my brother) is very annoying
INTO JAPANESE
イーサン(私の兄弟)はとても迷惑です
BACK INTO ENGLISH
Ethan (my brother) is very annoying
That didn't even make that much sense in English.