Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
You can banish this card from your hand, then target 1 Fish monster in your GY; banish it. During your opponent's turn, if this card is banished: You can Special Summon it. If this card is Special Summoned, you can (except during the Damage Step): Immediately after this effect resolves, Synchro Summon 1 Fish Synchro Monster using this card you control. You can only use each effect of "Zep, Ruby of the Ghoti" once per turn.
--ゴーティスの紅玉ゼップ
--Zep, Ruby of the Ghoti
--scripted by Naim
local s,id=GetID()
function s.initial_effect(c)
	--Banish 1 Fish monster from the GY
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_REMOVE)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetRange(LOCATION_HAND)
	e1:SetCountLimit(1,id)
	e1:SetCost(s.rmvcost)
	e1:SetTarget(s.rmtg)
	e1:SetOperation(s.rmvop)
	c:RegisterEffect(e1)
	--Special Summon itself if it is banished
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCode(EVENT_REMOVE)
	e2:SetCountLimit(1,{id,1})
	e2:SetCondition(function(_,tp) return Duel.IsTurnPlayer(1-tp) end)
	e2:SetTarget(s.sptg)
	e2:SetOperation(s.spop)
	c:RegisterEffect(e2)
	--Synchro Summon 1 Fish monster
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(id,2))
	e3:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e3:SetProperty(EFFECT_FLAG_DELAY)
	e3:SetCode(EVENT_SPSUMMON_SUCCESS)
	e3:SetCountLimit(1,{id,2})
	e3:SetCondition(function() return Duel.GetCurrentPhase()~=PHASE_DAMAGE end)
	e3:SetTarget(s.syncsumtg)
	e3:SetOperation(s.syncsumop)
	c:RegisterEffect(e3)
end
function s.rmvcost(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return c:IsAbleToRemoveAsCost() end
	Duel.Remove(c,POS_FACEUP,REASON_COST)
end
function s.rmfilter(c)
	return c:IsRace(RACE_FISH) and c:IsAbleToRemove() and aux.SpElimFilter(c)
end
function s.rmtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_MZONE|LOCATION_GRAVE) and chkc:IsControler(tp) and s.rmfilter(chkc) end
	if chk==0 then return Duel.IsExistingTarget(s.rmfilter,tp,LOCATION_MZONE|LOCATION_GRAVE,0,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_REMOVE)
	local g=Duel.SelectTarget(tp,s.rmfilter,tp,LOCATION_MZONE|LOCATION_GRAVE,0,1,1,nil)
	Duel.SetOperationInfo(0,CATEGORY_REMOVE,g,1,tp,0)
end
function s.rmvop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) then
		Duel.Remove(tc,POS_FACEUP,REASON_EFFECT)
	end
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and c:IsCanBeSpecialSummoned(e,0,tp,false,false) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,c,1,tp,0)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) then
		Duel.SpecialSummon(c,0,tp,tp,false,false,POS_FACEUP)
	end
end
function s.syncmfilter(c,must)
	return c:IsRace(RACE_FISH) and c:IsSynchroSummonable(must)
end
function s.syncsumtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.syncmfilter,tp,LOCATION_EXTRA,0,1,nil,e:GetHandler()) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_EXTRA)
end
function s.syncsumop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsControler(1-tp) or not c:IsRelateToEffect(e) or c:IsFacedown() then return end
	local g=Duel.GetMatchingGroup(s.syncmfilter,tp,LOCATION_EXTRA,0,nil,c)
	if #g>0 then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
		local sg=g:Select(tp,1,1,nil)
		Duel.SynchroSummon(tp,sg:GetFirst(),c)
	end
end