<prompt> Ramba uchiverenga ndima ino - Akazvarwa muHausham, Wurmheller akanga ari mutyairi wendege muuduku hwake, uye akazvipira nokuda kwebasa rechiuto muLuftwaffe yeNazi Germany muna 1937. Zvichitevera kudzidziswa kubhururuka akaiswa ku Jagdgeschwader 53 JG 53 53rd Fighter Wing muna 1939. Akatora kukunda kwake kwokutanga mumhepo kuWestern Front musi wa30 September 1939, chikamu cheHondo Yenyika II yainzi Phoney War. Ipapo akashanda somurayiridzi wekubhururuka asati adzokera kuJG 53 nokuda kweHondo yeBritain. Muna June 1941 akabatanidzwa muOperation Barbarossa, kupindirwa kweGermany muSoviet Union. Akapihwa Knights Cross yeIron Cross musi wa4 Gunyana 1941 mushure mekukunda makumi matatu nemaviri. Zvichitevera imwe rwendo sezvo murayiridzi murwi mutyairi wendege, akanga posted kuna Jagdgeschwader 2 Richthofen JG 22nd Fighter Wing kushanda pamusoro Channel Front. Wurmheller akawana kukunda kunomwe mumhepo panguva yeDieppe Raid  <response>: musi wa19 Nyamavhuvhu 1942 uye mushure mekukunda kwake kwechi67 akapihwa Knights Cross yeIron Cross neOak Leaves musi wa1 Gumiguru 1942. 