i dont usually omegaverse but I DO HAVE ONE IDEA THAT IM VERY ATTACHED TO, im really into killua's status as ~the family heir~ and his family wanting him to take over the business and father the next generation of zoldycks so i thought it would be fun for him to be born the only alpha out of the zoldyck kids but to reject his role just as much as in canon... until he meets gon, the world's most irresistible (and oblivious) omega dhfghkg he has the most potent pheromones ever and killua is in constant distress being around him, suppressing his alpha urges and trying to be all no homo when really he just wants to breed him raw. the end.