X0708 D LIVE 0002158506 ARCS Revolution Series Seed, a Series of Join Odin Master LP 81A ENDELL STREET LONDON X0 UNITED KINGDOM WC2H 9DX 447404531973 DELAWARE None None Limited Partnership true 2026 - Join Odin Master GP LP 81a Endell Street - London X0 UNITED KINGDOM WC2H 9DX Executive Officer Promoter General Partner - Join Odin GP LLC 81a Endell Street - London X0 UNITED KINGDOM WC2H 9DX Executive Officer Promoter General Partner of Join Odin Master GP LP Ali Mohamed Ali Zewil c/o Join Odin GP LLC 81a Endell Street London X0 UNITED KINGDOM WC2H 9DX Executive Officer Promoter Deal Sponser Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.1 false 2026-09-30 false true true false 0 Indefinite 65250 Indefinite false 9 0 true 0 true 0 true The Deal Sponsor receives customary management fees. false ARCS Revolution Series Seed, a Series of Join Odin Master LP /s/ John Patrick Eugene Ryan John Patrick Eugene Ryan Managing Member of Join Odin GP LLC 2026-10-15