+\newcommand\pretrea{Odal\xspace}
+
+%%% arc 7
+\newcommand\guidea{Ragan\xspace}
+\newcommand\guideb{Dacus\xspace}
+\newcommand\loueurchevaux{Hersur\xspace}
+
+\newcommand\riviereindecise{Indécise\xspace}
+
+\newcommand\montagnes{Guéralek\xspace}
+
+%%% arc 8
+\newcommand\guillaume{Luros\xspace}
+\newcommand\cleo{Lysielle\xspace}
+\newcommand\boulet{Firor\xspace}