Most of my online friends would know that i go by this online name.
Hiraia is a derived form of the ancient tagalog word "Hiraya" , which more literally means "Hope", in some other form it may mean "Imagination" or "Illusion", in lighter sense, it could mean "Dream". I first learned this word back in the 90's when a local TV show for children entitled "Hiraya Manawari" made its debut prime time. I used my online name in the first online game that i Played. RoseOnline PH Official. Pay to Play Gravity game managed by Level Up Philippines.
Once you encounter this online, greater chance is, that is me.