ben vi, je viens de trouver un truc sur gamefaqs, ça confirme ce que tu disais, ce monstre s´appelle bien Valtiel, bravo kagami d´avoir trouvé !
http://db.gamefaqs.com/console/ps2/file/silent_hill_3_d.txt
Valtiel
While not an attackable enemy exactly, Valtiel is, according to the team behind the game, a " gatekeeper" of sorts, or rather " valvekeeper," who is involved in the change between the " real" and " alternate" worlds of Silent Hill 3, along with other tasks which you could only call the " operation" of the alternate worlds.
Apart from this task, Valtiel moves much like the Slurper´s in that he scrambles across things, except that Valtiel can wall on walls and also just walk normally like a human being when needed. The entire fact is that it could also be said it looks very human indeed, more so than other enemies.
One final thing which is worth noting about Valtiel is that should Heather die in the middle of combat, randomly you´ll get a scene which showsValtiel come along and grabbing the deceased Heather´s legs and dragging her off into the darkness.
ça revient sur ce qu´ils disent ds le making off : il est le portier, gardien du monde alterné qu´il contribue à mettre en branle.
( je pense que tout le monde comprends le texte, ceci dit essayez de le faire traduire par altavista, ça donne d trucs marrants genre :
" Une chose finale qui vaut la peine de noter au sujet de Valtiel est qui matrice de bruyère au milieu du combat")