The Blood Of Psirens On My Hands I Cant Wash Away (#22740)

SURPRISE! I hope you all had fun during the Psilence event! It was
really fun spending 6 months coding all the infrastructure I required to
make that encounter possible. Encountering an entire new enemy type was
no doubt incredibly exciting to happen during a big canon round. Well as
promised, these critters will start showing up more often now that the
big reveal has occured.

<img width="982" height="981" alt="image"
src="https://github.com/user-attachments/assets/c537afe6-9b97-4913-8572-85650556b871"
/>

<img width="979" height="981" alt="image"
src="https://github.com/user-attachments/assets/1049b564-eb54-45e8-a113-da48f5c4b67b"
/>

This PR adds new rare random events and overmap hazards for Psirens,
allowing the basic varieties of them to appear in normal gameplay. They
can also be summoned by technomancers. More to come later. :)

code/modules/events/event_container.dm

@@ -335,6 +335,9 @@ GLOBAL_LIST_INIT(severity_to_string, alist(EVENT_LEVEL_MUNDANE = "Mundane", EVEN
 		new /datum/event_meta(EVENT_LEVEL_MODERATE, "APC Damage", /datum/event/apc_damage,
 			20, list(ASSIGNMENT_ENGINEER = 15, ASSIGNMENT_JANITOR = 20)),
 
+		new /datum/event_meta(EVENT_LEVEL_MODERATE, "Wandering Psirens", /datum/event/wandering_psirens,
+			10, list(ASSIGNMENT_SECURITY = 15)),
+
 	)
 
 // Severity Level, Event Name, Event Type, Base Weight, Role Weight(s), One Shot (TRUE/FALSE), Min Weight, Max Weight. Last two only used if set and non-zero.
@@ -388,6 +391,9 @@ GLOBAL_LIST_INIT(severity_to_string, alist(EVENT_LEVEL_MUNDANE = "Mundane", EVEN
 			35, list(ASSIGNMENT_ENGINEER = 20), is_one_shot = TRUE,
 			pop_needed = 12),
 
+		new /datum/event_meta(EVENT_LEVEL_MAJOR, "Wandering Psiren School", /datum/event/wandering_psirens,
+			10, list(ASSIGNMENT_SECURITY = 15, ASSIGNMENT_MEDICAL = 5)),
+
 	)
 
 #undef ASSIGNMENT_ANY