https://docs.google.com/document/d/1LBzLvwGtu502wJGsKoKs8XIUl1rTyVDf8l5XN6xIQTc/edit?usp=sharing

This version switches to using Yukari and dropping Ken during the Aigis level 55 Grind. Yukari has slightly faster and easier end game fights due to higher Magic growth and Wind Break. (Cyclops + Seekers, ??? Fight, Erebus) But you need to grind her from level 30 to 52 in the 55 grind (Similar speed, due to experience scaling) which may be tricky or slow if you're not really familiar with the fights. Be aware she also has quite a lot lower health end game compared to Ken due to HP growth (Yukari 340-370HP vs Ken 400-420HP at level 68ish) but it doesn't really matter. I recommend this one because doing the cyclops + Seekers fast strat with out a healer is a nightmare.

https://docs.google.com/document/d/1W2kkbv5janYPiA7NY4U1fw0hrNfU5iHiH32eiA8Vq5A/edit?usp=sharing

This version uses Ken the whole run. I like the grinds and early bosses more with Ken due to hama boost + Hamaon, no targetable weakness for 90% of bosses (Mostly for beast wheel fight) and cruel attack for Dorado beasts.

Either choice is mostly preference. Both routes are currently up to date and should stay that way.