diff --git a/localization/english/dlc/fp1/dlc_fp1_game_concepts_l_english.yml b/localization/english/dlc/fp1/dlc_fp1_game_concepts_l_english.yml
new file mode 100644
index 00000000..394a3396
--- /dev/null
+++ b/localization/english/dlc/fp1/dlc_fp1_game_concepts_l_english.yml
@@ -0,0 +1,15 @@
+l_english:
+ game_concept_designate_chief_sacrifice:0 "Designate Chief Sacrifice"
+ game_concept_designate_chief_sacrifice_article:0 "Designate a Chief Sacrifice"
+ game_concept_designate_chief_sacrifice_chief_sacrifice:0 "Chief Sacrifice"
+ game_concept_designate_chief_sacrifice_desc:0 "When holding a grand sacrificial festival, [characters|E] may designate one of their [prisoners|E] to be the primary sacrifice. This $game_concept_prisoner$ is killed first, and may cause the sacrificing character to gain more [piety|E].\n\nPreferable sacrifices are:\n$EFFECT_LIST_BULLET$ Landless $game_concept_characters$ whose [faith|E] is either [faith_hostile|L] or [faith_evil|L]\n$EFFECT_LIST_BULLET$ [landed|E] $game_concept_characters$ of at least [count|E]-[rank|E]\n$EFFECT_LIST_BULLET$ [heads_of_faith|E] (though this may have repercussions)"
+ game_concept_varangian_adventure:0 "Migration"
+ game_concept_varangian_adventures:0 "Migrations"
+ game_concept_varangian_adventuring:0 "Migrating"
+ game_concept_varangian_adventure_adventure:0 "Migration"
+ game_concept_varangian_adventure_desc:0 "This is a special type of [war|E], where the attacker intends to move their [realm|E] to the [war_target|E] wholesale.\n\nIf they win, they will immediately annex the appropriate [counties|E] and move their [capital|E] there. Their old vassals will go independent, and their old $game_concept_counties$ will be given to upstart local warlords. $game_concept_varangian_adventures$ are #EMP ONLY#! available to [duke|E] and $game_concept_count$-[title_tier|E] [rulers|E], becoming progressively more expensive with each successful $game_concept_varangian_adventure_adventure$.\n\nThis [casus_belli|E] is #EMP NEVER#! available after the $culture_era_tribal$ [era|E], and cannot be used against other [cultures|E] that can $game_concept_varangian_adventure_adventure$ or against neighboring $game_concept_rulers$.\n\n$north_germanic_group_collective_noun$ launching their first $game_concept_varangian_adventure$ receive up to [EmptyScope.ScriptValue('varangian_adventurers_standard_levy_cap_value')|0] bonus [special_troops|E], the amount going up with every same-[faith|E] same-[culture|E] county they completely control within [GetGeographicalRegion('dlc_fp1_region_core_mainland_scandinavia').GetName]."
+ game_concept_trial_by_combat:0 "Trial-by-Combat"
+ game_concept_trials_by_combat:0 "Trials-by-Combat"
+ game_concept_trial_by_combat_trial:0 "Trial"
+ game_concept_trial_by_combat_combat:0 "Combat"
+ game_concept_trial_by_combat_desc:0 "In some [cultures|E], issues that cannot be settled through words or war are grounds for a $game_concept_trial_by_combat$ instead. If accepted, the two [characters|E] engage in a [single_combat_duel|E] for a preselected settlement. If the offending party wins, they prove their innocence.\n\nThe general requirements for such a $game_concept_trial_by_combat_trial$ are:\n$EFFECT_LIST_BULLET$Both of you must be of a valid culture.\n$EFFECT_LIST_BULLET$You must have an [imprisonment_reason|E] against them (which will be used up).\n$EFFECT_LIST_BULLET$They must not be your [liege|E], [vassal|E], or the [guest|E] or [courtier|E] of yourself or one of your $game_concept_vassals$.\n\n$game_concept_characters$ that are not fit to fight themselves can still be challenged as long as they are [rulers|E], nominating a [knight|E] to fight on their behalf instead.\n\nA $game_concept_trial_by_combat_combat$ may only opt to be fought to the [character_death_death|E] if the aggrieved party is [tribal|E] and both $game_concept_characters$ are fighting personally in the $game_concept_single_combat_duel$; if the offending party has to nominate a champion to fight on their behalf, then $game_concept_character_death_death$ is not an option."
diff --git a/localization/english/dlc/fp1/dlc_fp1_wars_l_english.yml b/localization/english/dlc/fp1/dlc_fp1_wars_l_english.yml
new file mode 100644
index 00000000..3a51b4cc
--- /dev/null
+++ b/localization/english/dlc/fp1/dlc_fp1_wars_l_english.yml
@@ -0,0 +1,27 @@
+l_english:
+ VIKING_ARMY_MEN_NAME:0 "Migrating Army"
+ VIKING_ARMY_WOMEN_NAME:0 "Migrating Army"
+ VIKING_ARMY_NEUTRAL_NAME:0 "Migrating Army"
+ VIKING_ARMY_adj: "Northerner"
+ scandi_adventurer_event_troops:0 "Adventurers"
+ fp1_scandi_adventurer_conquest:0 "Migration"
+ fp1_jomsvikings_event_troops:0 "Jomsvikingr Volunteers"
+ fp1_mann_event_troops:0 "Pirate Hordes"
+
+ fp1_varangian_adventurer_conquest:0 "Migration"
+ FP1_VARANGIAN_ADVENTURER_CB_NAME:0 "[varangian_adventure|E] against [DEFENDER.GetPrimaryTitle.GetNameNoTier]"
+ FP1_VARANGIAN_ADVENTURER_CB_SPECIFIC_NAME:0 "[varangian_adventure|E] against the [DEFENDER.GetPrimaryTitle.GetBaseNameNoTier]"
+ FP1_VARANGIAN_ADVENTURER_WAR_NAME: "[ConcatIfNeitherEmpty('$ORDER|q$', ' ')][ATTACKER.GetPrimaryTitle.GetAdjective] [varangian_adventure|E] against [DEFENDER.GetPrimaryTitle.GetNameNoTier]"
+ FP1_VARANGIAN_ADVENTURER_WAR_NAME_BASE:0 "[ATTACKER.GetPrimaryTitle.GetAdjective][DEFENDER.GetPrimaryTitle.GetName]"
+ VIKING_STATE_TITLE_NAME:0 "Viking [target_duchy.GetNameNoTierNoTooltip]"
+ NORDIC_STATE_TITLE_NAME:0 "Nordic [target_duchy.GetNameNoTierNoTooltip]"
+ VARYAG_STATE_TITLE_NAME:0 "Varyag [target_duchy.GetNameNoTierNoTooltip]"
+ NORSE_STATE_TITLE_NAME:0 "Norse [target_duchy.GetNameNoTierNoTooltip]"
+ fp1_varangian_adventurer_conquest.troops_raised.tt:0 "Adventurers flock to [capital_barony.GetNameNoTierNoTooltip]"
+ FP1_VARANGIAN_ADVENTURER_INDEPENDENCE_TRUCE_NAME:0 "[SCOPE.sC('truce_loc').GetUINameNotMe|U] after [SCOPE.sC('attacker').GetUINameNotMe|U] abandoned [attacker.GetHerHis] lands"
+ FP1_SCANDINAVIAN_ADVENTURER_VASSAL_TRUCE_NAME:0 "Conceded after [SCOPE.sC('attacker').GetUINameNotMe|U] threatened to invade"
+ fp1_varangian_adventurer_conquest.summaries.family_transfer:0 "[landed|E] [family|E] will receive spare conquered [counties|E]"
+ fp1_varangian_adventurer_conquest.summaries.old_domains:0 "All old held [titles|E] will be destroyed or given independence"
+ fp1_varangian_adventurer_conquest.summaries.landed_family_old_domains:0 "All old [landed|E] [family|E] [titles|E] will be destroyed or given independence"
+ fp1_varangian_adventurer_conquest.summaries.old_vassals:0 "All old [vassals|E] will be given independence"
+ fp1_varangian_adventurer_conquest.summaries.control_rebate:0 "[control|E] in the conquered [counties|E] will be boosted"