YOU SAID:
welcome to the party of Felix who will win
INTO JAPANESE
勝つだろうFelixのパーティーへようこそ
BACK INTO ENGLISH
Welcome to the Felix party that will win
INTO JAPANESE
勝つであろうFelixパーティーへようこそ
BACK INTO ENGLISH
Welcome to the Felix party that will win
You've done this before, haven't you.