Suicune's monument is in Canal Ruins. However, if you are doing the quest from Weber, the other monuments are in Daybreak Ruins and Rasp Cavern. However, for Raikou's Monument, you have to get a fragment from someone at the top of Mt. Layuda.
Go to eastern sea and catch 1 luvdisc,2 remoraids,and 6 lumineon
raikus monument is in the cave on rainbow's island the second island you went to.
It's on Renbow Island Mt.Latolato
I don't think there's a monument for Suicune.
suicune's sign i think
This Pokemon is Phione. Go to where you had to go to see Suicune's monument. Phione should be around there.
to capture raikou in pokemon ranger gurdian signs you go to rasp cavern and keep going left and a monument will be there and so will raikou
fall city is unt in Pokemon ranger guardian signs
that Pokemon is not in Pokemon ranger, Pokemon ranger shadows of almia, or Pokemon ranger guardian signs
latias is in Pokemon ranger signs.
The newest Pokemon ranger game is Pokemon ranger: Guardian Signs.
The newest Pokemon Ranger game would be currently "Pokemon Ranger: Guardian Signs".