Talk:Front Lines/@comment-66.108.6.230-20150724170008/@comment-26215551-20150724220711

Better level Shishiou and Kane-san, they have significantly higher stats than Souza, so at the same levels they would perform better in Worlds 4 and 5. A good investment overall. With your team, you can probably start doing World 4 starting around lv25-30 (depending on your comfort zone; rarer swords like Hotaru can start as early as lv15-20), and World 5 around lv45-50.

Also, in general, for non-page-related questions, you may want to try posting in the forums instead (°∀° )