Assertion: dirge | /r/HasProperty | first of three colossi
Facets:
Source sentences:
text: Dirge is the first of three colossi that have their own exclusive track heard whilst fighting them; the song "A Messenger From Behind" is unique to Dirge.
text: Dirge is the first of the only three colossi to have their own exclusive music track, with the theme "A Messenger from Behind" being unique to Dirge, which plays while it chases after Wander and Agro.