Lua is the letters of my name rearranged to form my name when I was high-priestess of our coven for this game we ['Maqhaq', 'Fera', 'Yuva' and 'Alvevira'] used to play in 9th grade [I got sacrificed to the goddess because 'Alvevira' was power hungry]
When my baby sister was named we realized that those letters stood for my mums three children. It was quite unintentional.
L-Lymm [the baby of the family]
U-Ula [The lovely me]
A-Anan [A.k.a Anu or Anew the middle child]
So my mum named her house that. [Lua]
Recently we found out that Lua means 'Moon' in some language [It might have been Arabic] The thing is, my mums nickname ever since she was a child has been Moon.