<?xml version="1.0" encoding="US-ASCII"?>
<!-- Generated by Broadridge Transform (tm) - http://www.broadridge.com -->
<!-- Created: Sat Sep 12 01:21:28 UTC 2026 -->
<xs:schema elementFormDefault="qualified" xmlns:srt-types="http://fasb.org/srt-types/2026" targetNamespace="http://eagleskyacquisitioncorporation.com/20260911" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:us-types="http://fasb.org/us-types/2026" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:dtr="http://www.xbrl.org/dtr/type/2024-01-31" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:esa="http://eagleskyacquisitioncorporation.com/20260911">
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xlink:type="simple" xlink:href="esa-20260911_lab.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef"/>
      <link:linkbaseRef xlink:type="simple" xlink:href="esa-20260911_pre.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef"/>
      <link:linkbaseRef xlink:type="simple" xlink:href="esa-20260911_def.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef"/>
      <link:roleType roleURI="http://eagleskyacquisitioncorporation.com/role/DocumentAndEntityInformation" id="DocumentAndEntityInformation">
        <link:definition>000 - Document - Document And Entity Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://fasb.org/us-types/2026" schemaLocation="https://xbrl.fasb.org/us-gaap/2026/elts/us-types-2026.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd"/>
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xs:import namespace="http://fasb.org/srt-types/2026" schemaLocation="https://xbrl.fasb.org/srt/2026/elts/srt-types-2026.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/sic/2026" schemaLocation="https://xbrl.sec.gov/sic/2026/sic-2026.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/spac/2026" schemaLocation="https://xbrl.sec.gov/spac/2026/spac-2026.xsd"/>
  <xs:element name="EagleskyHoldingsCorpMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_EagleskyHoldingsCorpMember"/>
  <xs:element name="WorkingCapitalMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_WorkingCapitalMember"/>
  <xs:element name="SponsorMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_SponsorMember"/>
  <xs:element name="OverAllotmentOptionOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_OverAllotmentOptionOneMember"/>
  <xs:element name="OfferingPriceOf1000PerUnitMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_OfferingPriceOf1000PerUnitMember"/>
  <xs:element name="NetProceedsFromThisOfferingAndTheSaleOfPrivatePlacementUnitsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_NetProceedsFromThisOfferingAndTheSaleOfPrivatePlacementUnitsMember"/>
  <xs:element name="PlusOfferingCostsAccruedForOrPaidInAdvanceExcludedFromTangibleBookValueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_PlusOfferingCostsAccruedForOrPaidInAdvanceExcludedFromTangibleBookValueMember"/>
  <xs:element name="LessOverAllotmentOptionLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_LessOverAllotmentOptionLiabilityMember"/>
  <xs:element name="LessRedemptionsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_LessRedemptionsMember"/>
  <xs:element name="OrdinarySharesForfeitedIfOverAllotmentIsNotExercisedMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_OrdinarySharesForfeitedIfOverAllotmentIsNotExercisedMember"/>
  <xs:element name="OrdinarySharesIncludedInThePublicUnitsIssuedMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_OrdinarySharesIncludedInThePublicUnitsIssuedMember"/>
  <xs:element name="RepresentativeSharesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_RepresentativeSharesMember"/>
  <xs:element name="OrdinarySharesIncludedInThePrivatePlacementUnitsIssuedMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_OrdinarySharesIncludedInThePrivatePlacementUnitsIssuedMember"/>
  <xs:element name="LessOrdinarySharesRedeemedMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_LessOrdinarySharesRedeemedMember"/>
  <xs:element name="WithoutOverAllotmentMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_WithoutOverAllotmentMember"/>
  <xs:element name="WithOverAllotmentMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_WithOverAllotmentMember"/>
  <xs:element name="OtherBusinessActivitiesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_OtherBusinessActivitiesMember"/>
  <xs:element name="OfficersAndDirectorsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_OfficersAndDirectorsMember"/>
  <xs:element name="OfficersAndDirectorsMayHaveConflictOfInterestMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_OfficersAndDirectorsMayHaveConflictOfInterestMember"/>
  <xs:element name="sponsorAndMembersOfOurManagementTeamMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_sponsorAndMembersOfOurManagementTeamMember"/>
  <xs:element name="MembersOfOurManagementTeamMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_MembersOfOurManagementTeamMember"/>
  <xs:element name="EventOfSponserOrMemberMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_EventOfSponserOrMemberMember"/>
  <xs:element name="ProhibitedFromPursuingMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_ProhibitedFromPursuingMember"/>
  <xs:element name="PrivatePlacementUnitsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_PrivatePlacementUnitsMember"/>
  <xs:element name="RichardJGillMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_RichardJGillMember"/>
  <xs:element name="AdamXinHeMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_AdamXinHeMember"/>
  <xs:element name="QiangDavidZhangMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_QiangDavidZhangMember"/>
<!-- [WMV7][vCMBsYeU6g1Sb6YAEw/1IUpG3eZh8MDQZtwU2qRByF0sRUjeKPlaVjXfS6g11J3/GN80atdqeFOxoeU4fo+bUtSib6N9TSLv/NH6UM02GIXSI/q+CKHAKoy32Q3yWyyGRjzq2VCCeJCwzzWqjwDUesj4cgTHFTGOajqZPoLN85OLxkM/5WnnwgqZLZu9KQMXOq6O4Zp5oD/869pbz+VQY38rh6LT6I6POFxif4K7mbfKnJiKwT/qiGgyZhgf8gSAbJdv7KuQwP/l4Bf30tjw/9dFRsThejuOsohf3POpnaP1TAu3AXutxBEbkBxHzievK+lAqJTMFJjIpDUX59GZP4WOxAzEzwgRxJsxDmhCKpHM] CSR-->
  <xs:element name="DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esa_DocumentAndEntityInformationAbstract"/>
</xs:schema>
