(b) An action in rem allows the claimant to proceed directly against the ship as the defendant. If the shipowner or the person interested in the ship does appear to defend the action, and/or challenges the application for the sale of the ship by the court, the action becomes also against that person. Conversely, the action is against the ship only if the shipowner or the person interested in the ship allows the ship to be sold without appearing in the action to oppose the sale or defend the action (see Aleka Mandaraka-Sheppard, Modern Maritime Law vol 1 (Informa Law, 3rd Ed, 2013) at p 10; Toh Kian Sing SC, Admiralty Law and Practice (LexisNexis, 3rd Ed, 2017) (“Admiralty Law and Practice”) at pp 19–20). Once the ship under arrest is sold by the court, all outstanding claims which are or could be brought by an action in rem against the ship are transferred to the sale proceeds in court (see Bank of Tokyo-Mitsubishi UFJ Ltd v MV Sanko Mineral (owners) (Glencore Ltd, cautioner) [2015] 2 All ER (Comm) 979 at [41]–[42], referring to, among other cases, The Queen of the South [1968] P 449 at 461–462).