▁and ▁leave ▁Hawai i ▁in ▁July ▁ 1 8 1 7 , ▁before ▁his ▁triumph ant ▁reports ▁from ▁K au ai ▁reached ▁the ▁Russian ▁court . ▁The ▁Company ▁recognized ▁a ▁loss ▁of ▁not ▁less ▁than ▁ 2 0 0 , 0 0 0 ▁rou bles ▁but ▁continued ▁entertain ing ▁" The ▁Hawai ian ▁project " ▁until ▁ 1 8 2 1 . ▁The ▁Company ▁then ▁su ed ▁Sch ä f fer ▁for ▁dam ages , ▁but ▁after ▁an ▁incon clus ive ▁legal ▁st ando ff ▁found ▁it ▁easier ▁to ▁let ▁him ▁go ▁back ▁to ▁Germany . ▁ ▁Return ▁to ▁Europe ▁In ▁July ▁ 1 8 1 8 ▁Sch ä f fer ▁arrived ▁in ▁Den mark ▁where ▁he ▁learned ▁that ▁Emperor ▁Alexander ▁I ▁left ▁Russia ▁to ▁attend ▁a ▁con gress ▁in ▁A achen . ▁He ▁did ▁not ▁get ▁through ▁to ▁the ▁ts ar , ▁instead ▁sending ▁his ▁reports ▁to ▁N essel ro de ▁and ▁Io ann is ▁Kap od ist rias . ▁He ▁ple aded ▁the ▁ts ar ▁to ▁give ▁a ▁go - a head ▁for ▁another ▁inc urs ion , ▁taking ▁Hawai i ▁" in ▁one ▁blow , ▁with ▁such ▁a ▁military ▁force ▁that ▁would ▁be ▁sufficient ▁to ▁both ▁guarantee ▁Russian ▁possession ▁and ▁inst ill ▁respect ". ▁Sch ä f fer ▁claimed ▁that ▁" though ▁not ▁of ▁the ▁military ▁profession , ▁I ▁am ▁quite ▁familiar ▁with ▁weapon ry ▁and , ▁moreover , ▁I ▁have ▁enough ▁experience ▁and ▁courage ..." ▁for ▁the ▁job . ▁ ▁The ▁case ▁was ▁delayed ▁until ▁Alexander ' s ▁return