Total current assets TOTAL ASSETS Total current liabilities TOTAL LIABILITIES Class of Stock [Axis] TOTAL SHAREHOLDERS’ DEFICIT Balance Balance TOTAL LIABILITIES, CLASS A ORDINARY SHARES SUBJECT TO POSSIBLE REDEMPTION AND SHAREHOLDERS’ DEFICIT Loss from operations Total other income NET INCOME (LOSS) Net income (loss) Balance (in Shares) Balance (in Shares) Equity Components [Axis] Net cash used in operating activities Net change in cash Cash – beginning of period Cash – end of period Cash Description of Organization and Business Operations [Abstract] Significant Accounting Policies [Abstract] Schedule of Valuation of the Public Rights [Abstract] Schedule of Class A Ordinary Share subject to Possible Redemption [Abstract] Initial Public Offering [Abstract] Private Placement [Abstract] Related Party Transactions [Abstract] Commitments and Contingencies [Abstract] Shareholders’ Deficit [Abstract] Fair Value Measurements [Abstract] Fair Value Hierarchy and NAV [Axis] Segment Reporting [Abstract] Subsequent Events [Abstract] Schedule of Ordinary Share subject to Possible Redemption [Abstract] Schedule of Net Income or Loss and Total Assets [Abstract] Segments [Axis] New Merlin [Member] Private Placement [Member] Initial Public Offering [Member] IPO [Member] Initial Public Offering [Member] Net Tangible Book Value [Member] Anticipated Transaction Expenses [Member] PIPE Investment Proceeds [Member] Redemptions From Trust Account [Member] Sponsor [Member] PIPE Investors [Member] Inflection Point [Member] Unaffiliated Inflection Point Public Shareholders [Member] Amendment Description Document Type Entity Registrant Name Entity Incorporation, State or Country Code Entity Filer Category Entity Small Business Entity Emerging Growth Company Entity Ex Transition Period Entity Central Index Key Amendment Flag ASSETS Assets Current assets Prepaid expenses Short-term prepaid insurance Long-term prepaid insurance Investments held in Trust Account Investments held in Trust Account – U.S. Treasury Securities Trust Account Assets held in the trust account LIABILITIES, CLASS A ORDINARY SHARES SUBJECT TO POSSIBLE REDEMPTION AND SHAREHOLDERS’ DEFICIT Current liabilities Accrued expenses Accrued offering costs Cash underwriting fee payable Deferred underwriting fee payable COMMITMENTS AND CONTINGENCIES (Note 6) Class A ordinary shares subject to possible redemption, $0.0001 par value; 500,000,000 shares authorized; 25,000,000 shares issued and outstanding, at redemption value of approximately $10.39 and $10.07 per share at September 30, 2025 and December 31, 2024, respectively Class A ordinary shares subject to possible redemption Class A ordinary shares subject to possible redemption, December 31, 2024 Ordinary shares subject to possible redemption, par value (in Dollars per share) Ordinary shares subject to possible redemption, shares authorized (in Shares) Ordinary shares subject to possible redemption, shares issued (in Shares) Shares subject to possible redemption, shares issued Ordinary shares subject to possible redemption, shares outstanding (in Shares) Shares subject to possible redemption, shares outstanding Ordinary shares subject to possible redemption, per share (in Dollars per share) SHAREHOLDERS’ DEFICIT Shareholders’ Deficit Preferred shares, $0.0001 par value; 5,000,000 shares authorized; none issued and outstanding at September 30, 2025 and December 31, 2024 Preference shares, par value (in Dollars per share) Preferred Stock, par value per share (in Dollars per share) Preference shares, authorized (in Shares) Preference shares, authorized Preference shares, issued (in Shares) Preference shares issued Preference shares, outstanding (in Shares) Shares of preferred stock (in Shares) Preference shares outstanding Ordinary shares, value Ordinary shares, par value (in Dollars per share) Common stock, par value per share (in Dollars per share) Ordinary shares authorized (in Shares) Ordinary shares, authorized Ordinary shares, issued (in Shares) Ordinary shares, issued Ordinary shares, outstanding (in Shares) Shares outstanding Additional paid-in capital Accumulated deficit Liabilities, Class A Ordinary Shares Subject to Possible Redemption, and Shareholders’ Deficit General and administrative expenses OTHER INCOME Other income: Interest earned on bank account Interest earned on investments held in Trust Account Interest earned on marketable securities held in Trust Account Interest earned on the Trust Account Weighted average shares outstanding (in Shares) Basic weighted average shares outstanding Weighted-average shares outstanding Basic net income (loss) per ordinary share (in Dollars per share) Basic net income (loss) per ordinary share Basic net income per common stock Diluted net income (loss) per ordinary share (in Dollars per share) Diluted net income (loss) per ordinary share Diluted net income per common stock Issuance of Class B ordinary shares to Sponsor Capital contribution (in Dollars) Issuance of Class B ordinary shares to Sponsor (in Shares) Sponsor additional shares (in Shares) Issuance of ordinary shares Aggregate founder shares Issued founder shares Sale of Private Placement units Sale of Private Placement units (in Shares) Fair value of public warrants at issuance Allocated value of transaction costs to Class A shares Forfeiture of founder shares Forfeiture of founder shares (in Shares) Adjustments to reconcile net income (loss) to net cash used in operating activities: Adjustments to reconcile net income to net cash used in operating activities: Payment of expenses through promissory note – related party Changes in operating assets and liabilities: Accrued expenses Non-Cash investing and financing activities: Non – Cash investing and financing activities: Deferred offering costs included in accrued offering costs Deferred offering costs paid through promissory note – related party Deferred offering costs paid by Sponsor in exchange for issuance of Class B ordinary shares Prepaid services paid by Sponsor through the promissory note – related party Cash Flows from Operating Activities: Formation cost paid by Sponsor in exchange for issuance of Class B ordinary shares Payment of operation costs through promissory note – related party Cash Flows from Investing Activities: Net cash used in investing activities Cash Flows from Financing Activities: Proceeds from sale of Units, net of underwriting discounts paid Proceeds from sale of Private Placements Units Sale of private placement units Private placement amount (in Dollars) Net cash provided by financing activities Deferred underwriting fee payable Accretion for Class A ordinary shares to redemption amount Formation costs paid by Sponsor in exchange for issuance of Class B ordinary shares Prepaid expenses Prepaid Insurance Investment of cash into Trust Account Repayment of promissory note – related party Repaid of outstanding balance of promissory note (in Dollars) Payment of offering costs Class A Ordinary Shares Class A Class A Ordinary Shares [Member] Class A Ordinary shares [Member] Class B Ordinary Shares Class B Class B Ordinary Shares [Member] Class A Ordinary Shares [Member] Ordinary shares Ordinary Shares Common Stock [Member] Ordinary Shares [Member] Additional Paid-in Capital Accumulated Deficit DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS SIGNIFICANT ACCOUNTING POLICIES Schedule of Valuation of The Public Rights Schedule of Valuation of the Public Rights Underlying share price Pre-adjusted value per share right Market adjustment Fair value per share right Schedule of Class A Ordinary Share Subject To Possible Redemption Schedule of Ordinary Share subject to Possible Redemption Gross proceeds Less: Proceeds allocated to Public Rights Plus: Remeasurement of carrying value to redemption value Plus: Plus: Plus: Schedule of Basic and Diluted Net Income Per Ordinary Share Schedule of Basic and Diluted Net Income Basic and diluted net income (loss) per ordinary share Numerator: Allocation of net income (loss) Allocation of net income Denominator: Diluted weighted average shares outstanding INITIAL PUBLIC OFFERING PRIVATE PLACEMENT RELATED PARTY TRANSACTIONS COMMITMENTS AND CONTINGENCIES SHAREHOLDERS’ DEFICIT FAIR VALUE MEASUREMENTS Schedule of Company’s Assets and Liabilities Asset: SEGMENT REPORTING Schedule of Net Income or Loss and Total Assets Cash