In Irish it's "Fáilte"
Fáile romhat (singular)
Failte romhaibh (plural)
It doesn't look like a Gaelic word.
croí
It seems to be a Hebrew word.
The Irish word for 'story' is 'scéal' and the Scottish Gaelic is 'sgeulachd'.
marbhan That is Gaelic for "Corpse" not "Copse"
bìdeach
It doesn't look like Scottish Gaelic.
Willkommen is the German translation for "Welcome".
In Irish it's "fiosracht"
In Irish it's "drabhlás"
In Irish it's "neamhspleáchas"
In Irish it's "baile"