Add missing script labels

data/text/fame_checker.inc

@@ -1421,7 +1421,7 @@ PokemonJournal_Text_SpecialFeatureSabrina:: @ 81B1753
 	.string "communicate with her POKéMON\l"
 	.string "during battle without speaking.$"
 
-gUnknown_81B17E9:: @ 81B17E9
+PokemonJournal_Text_SpecialFeatureBlaine:: @ 81B17E9
 	.string "POKéMON JOURNAL\p"
 	.string "Special Feature: CINNABAR GYM\n"
 	.string "LEADER BLAINE!\p"

data/text/trainers.inc

@@ -1,14 +1,14 @@
-gUnknown_81C137C:: @ 81C137C
+VSSeeker_Text_BatteryNotChargedNeedXSteps:: @ 81C137C
 	.string "The battery isn't charged enough.\p"
 	.string "No. of steps required to fully\n"
 	.string "charge the battery: {STR_VAR_1}{PAUSE_UNTIL_PRESS}$"
 
-gUnknown_81C13D6:: @ 81C13D6
+VSSeeker_Text_NoTrainersWithinRange:: @ 81C13D6
 	.string "There are no TRAINERS within range\n"
 	.string "who can battle…\p"
 	.string "The VS SEEKER was turned off.{PAUSE_UNTIL_PRESS}$"
 
-gUnknown_81C1429:: @ 81C1429
+VSSeeker_Text_TrainersNotReady:: @ 81C1429
 	.string "The other TRAINERS don't appear\n"
 	.string "to be ready for battle.\p"
 	.string "Let's wait till later.{PAUSE_UNTIL_PRESS}$"
@@ -610,7 +610,8 @@ Route21_North_Text_WadeRematchIntro:: @ 81C3231
 Route21_North_Text_SpencerRematchIntro:: @ 81C3264
 	.string "The sea cleanses my body and soul!$"
 
-Text_1C3287:: @ 81C3287
+@ Unused trainer from RB that had a rematch intro added
+Route21_North_Text_CueBallRematchIntro:: @ 81C3287
 	.string "きょうも　およぎに\n"
 	.string "きちまったぜ$"