"my sibling" game

hi,
well , the game is afoot.
as some of you know i have a letterboxing sibling. and some of you are desperately trying to figure out who it is. some of you out there in" letterboxing land" have figured it out. so i say,"CONGRATS" to you. all you others, keep looking and guessing. if you made it this far, then the search is not in vain.
when you guess who it is, my sibling will give you a copy of his/her personal traveller stamp. so keep the guesses coming.
later days, dragonrider83338