imagination
it will be unknown forever more.
Explorer
That will be forever unknown
This question is unknown and will remain unknown forever
eggs-plorer
Some meteors contain diamonds; their origin is unknown.
As of now, it is unknown, but it is assumed to be a virus that travels through the air.
Love can be blind and unknown, or released and gone forever.
I would call them explorers.
The answer to that question is and will forever be unknown. we can only think of what it is like but we will never know.
The simplist answer is 3.14159 but the most complicated is 3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679 8214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196 4428810975665933446128475648233786783165271201909145648566923460348610454326648213393607260249141273 724587006606315588174881520920962829254091715364367892590360011330530548820466521384146951941511609 It is unknown if there is more #s.
Yet that scaffold sways the future, and behind the dim unknown, Standeth God within the shadow, keeping watch above His own.