Leon Leo

Personality: technically servants don't have to be real historical figures and can just be dead Magic's from the magic academy series and leading this new batch of servants is Leon leo, unfortunately due to his servant form he can't talk much because he's a berserker
Class; berserker-caster
Hidden abilities: Lions pride (when he's about to lose he gets a sudden burst of power)
Old blood
Grand magic: twin lions
Weapons: electric daggers

Avalon bloom

Personalities: the motherly flower martial artist has returned as a powerful warrior class servant, she can still utilize her lotus arts and she's for some new tricks thanks to her secondary class
Class: warrior-assassin
Hidden abilities: blessing of nature (she can use plants and animals to help her out)
Grounded (has better defenses when she's touching the ground)
Grand magic: secret technique: eight lotus pathways full force
Weapons: none

Simon splits

Personality: he may look a lot different but he's still the same old Simon, he's rather stupid and it can often get him into trouble
Class: warrior
Grand magic: electrifying thousand man army
Abilities: electric blood (he isn't affected by electrical attacks)
Splitter (he can split himself into multiple versions of himself)
Weapons: electric soul sword

Scorpia

Personality: this good guy in criminals clothing is back once again as a pretty powerful servant, her deeds in life earned her one of the most powerful classes there is
Class: assassin-warrior-caster
Weapons: cosmos the star bunny, venomosa's will, staff of the scorpion, thorn blade
Grand magic: scorpion goddess
Hidden abilities: divinity
Divine crusher

M.I.R.A.

Personality: the computer program returns as a special class of servant, she doesn't even have half of the power she had before but she's still formidable
Class: special class: villain
Hidden abilities: bad intentions (she still intends on setting time back to the start but she doesn't have the power to do it on her own therefore her hidden about lies allows her to disguise her bad intentions as good intentions)
Computerized (most physical attacks don't hurt her)
Grand magic: 2182 collapse of time
Weapons: none

Frankenstein (caster version)

Personality: a new version of the older berserker version, she retains some of her speak abilities and can use magic but she's mostly the same old frankenstein
Class: caster-berserker
Hidden abilities: electric blood
Undying (she can revive herself once every 72 hours)
Grand magic: blasted tree v2: reincarnation incineration
Weapons: electric mace